Road King 1/7/04
By Robin Technologies |
I had a bad feeling about this mod. First, I don’t like to pack anyone, any time. If you want a ride on my Panhead, carry a hand-towel and a bungie cord. I avoid giving a girl a ride home from the bar, even a babe with gigantic hooters. I would preferred to follow her home. I’m not the kind of rider to take a woman on a long run. I would rather have a variety of women in various towns and cities. Okay, I’m a bastard.
Okay, so the pressure’s on. Sin Wu want’s to ride once in a while, and I want to get laid daily. Gotta give up something. I kept the stock Road King classic seat for additional passenger comfort. It’s covered with dust, in the corner, but that quick change aspect is covered. I ordered the custom billet tab for the rear of the stock seat, and had it powder coated black, so both seats were ride-ready. When you purchase a new saddle, it doesn’t always come with the rear tab. The base is plastic and screwing fasteners in and out will wear out the threads.
Here’s a handful of the fasteners and bag bracket spacers.
I ordered the front and rear detachable docking hardware kits, but be careful. I leaned toward the new lower backrest/sissybar for styling, which wasn’t in stock, but the pad was. I bought it, then the backrest was back-ordered so we bought the taller sissybar for immediate gratification, but when we got home the pad didn’t fit and we were forced to buy the tall pad. Watch out for this dilemma when ordering. Make sure to check all the installation instructions to make sure you have the correct puzzle pieces. There are several back rest options so watch that aspect when ordering.
Here’s the massive chromed Classic H-D axle dress hardware.
This is simple installation. Slip on the plastic wedge and the cap grips over it. Push them into place–done deal.
We also ordered some classic hex bolt covers and stainless Allen caps to begin an engine detailing process. We purchased chrome caps to detail the front brake calipers and classic chromed front axle covers. We didn’t use the plastic chrome caps ultimately but brush painted the raised edge of the calipers black. I’ll tell you why in a bit.
This was supposed to be one of the easiest mods we undertook, but we learned quickly, that wasn’t the case.
This is the front docking port in place, but not tightened.
When we black powdered a ton of components previously, we assembled the bike securely with Loctite and care. That was our undoing. The Phillips-head beside the shock needed to be replaced with the front docking hardware. Take one bolt out and replace it–no problem, right? The Phillips screws wouldn’t budge and we proceeded to strip the heads. First, I wished I had an impact driver.
I discovered an aerosol spray by Chemsearch called Yield in the auto parts store that loosens rusted bolts instantly. It worked like a charm, with a little patience the bolts came lose. An American Rider reader complained that this product isn’t available in retail stores. That’s true. My longshoreman connection hooked me up. You may need to find a factory worker or mechanic who has a connection.
After reading the Low Detachable Backrest kit info that came with the taller kit, the Backrest Docking Hardware kit directions, the Front Docking Point kit instructions and the 100th Anniversary FLHT and FLHR Backrest Pad kit directions, I guzzled my first Corona.
I opened the next Corona. The operation would have been simple if the directions were. I read them over and over. There were too many variations between years and configurations to sort through. The Front Docking port directions confused me with illustrations involving rear bag support spacers designed to bounce out the saddlebags and clear the release button on the backrest.
This was a matter of trial and error.
If you’ve built choppers as long as I have, there’s always a way to make anything work, so ignoring the confusion, we spanked our asses in gear. I ignored the spacers, installed the front docking rubber that was designed specifically for the King with a notch for the shock.
There’s a bracket that runs from the front docking station to the rear, but first the rear docking port bracket needed to be installed. On some models equipped with air shocks the shock filler bracket must be removed. The directions said I didn’t need to remove it on the 2003, bullshit. It was directly in the path of the docking bracket, so off it came.
This shot shows the bracket in place, with the shock air port moved. Note the single empty hole in the bottom of the bracket. That’s where the rear bag mount bolts into place. The trick of the night.
Three lousy bolts had to be removed, the rear bag bracket 1/4-20 fastener and the two 5/16s fender support bolts. First the 1/4-20 spun the thin, tin clamp that holds the nut in place. Then the 5/16, once removed, could hardly be replaced. Nothing aligned properly. My lovely assistant had to squat and lift the tip of the fender, and in one case we were forced to remove the lower bag rail to align the top bolts.
This still doesn’t totally jive. Actually washers had to be fed behind the top Backrest mounting bracket also.
“Can I let go of the fender, now?” Sin Wu asked grunting. The top docking port bolts are packaged in two sizes, 1 inch and 3/4 inch. The directions warn that if the rear inch-bolt comes too close to the fender, replace it with the 3/4. We replaced both and used the 1-inch jobs in the front holes on both sides.
Without the rear fender rack detachable bracket, another option, two washers were thrust under the rear docking port bracket to make up for the thickness of the rack bracket.
Part of the confusion was the numerous detachable elements available for various models. There’s also the two-up detachable rack front docking kit that surfaced from time to time.
That’s all there was to it. We bolted all the elements in place and tested the back rest and bags. Sure enough the King Classic bag lid smacked into the backrest latch when opening. We ultimately spaced the rear back bracket out only about an 1/8 of an inch and we were good to go.
We tried it with the spacers, without, then with smaller spacers that worked perfectly.
Sin fed me chips and salsa and dabbed my sweating forehead with a bandanna, while I slipped the saddlebag bracket, 1/4-20 nut, into place using a long magnet. It worked on the right side. On the left we unbolted the entire fender support, replace the nut, adjusted the thin, tin tabs, and bolted the sucker all back together, only to have the nut fall out again. In this case we squeezed a slim square 1/4-20 nut behind the docking bracket and bolted the back bag bracket on with a spacer. It worked like a charm.
“Can we ride?” Sin cooed. I told her to gear up. We were just about ready to roll.
I used electrical contact cleaner to loosen the tin insignia plate, but discovered that wasn’t the intended plan. Leave it be, goddamnit.
Here’s the totally clean caliper. Big mistake.
I ground the lip unevenly, but it then fit into the recessed slot on the caliper.
After grinding, all was well. Sorta.
The air in the garage eased as I warmed to her company. For an easy half-hour we played with the details of the bike by installing nut caps and front axle caps which I snugged down against a coating of silicon to prevent vibration.
Some silicone on the axle nut will prevent vibration that may loosen the cap.
I discovered that the front chrome caliper caps stuck directly against the existing tin insignia. I took one off and cleaned the area thoroughly with electrical cleaner then the self-sticking surface didn’t reach the base.
Here’s the 100th Anniversary backrest that will not fit on the short back rest bracket. We sent the short unit to Custom Powder Coating, in Dallas, for a coating of black.
Note that there are various pads and various fasteners and spacers for different applications. Don’t try using common sense.
I ended up with 1/2 pint can of Rust-oleum paint and a small brush for touch-up details. I sent Sin Wu in the house to prepare for the ride. That meant striping out of her threads and waiting for me in bed. It’s the code. We must workout before we ride.
–Bandit
Editor’s note: I’m sniveling through this, but I’m sure with some experience this would have been a breeze. I suppose that’s what dealerships are for.
BANDIT’S WIRE VISE
By Robin Technologies |
A while back, I spent a week one day in the garageof Bikernet headquarters with Bandit. Bandit was hot to putapehangers on his shiny new Road King Classic.
Once I arrived and cooled down his “high-bar desire”, I suggestedputting all the handlebar switch wires inside the bars where theywould be safe from his undue attentions in the future. After a quickassurance on my part that I wouldn’t feel a thing, he okayed the idea.
With the bars off of the bike and the switch wires laid out on thebench, he started whining about “all those wires”. It was at thistime I whipped out the handy dandy “wire vise” and showed him how touse it (it only took three times) to solder the wire extensions inplace. While Bandit amused himself with this new toy, he asked whereI found it. I explained to him (slowly) that the first time I saw onein use was at the old West Coast Choppers shop in Paramount, CA. Oneof the mechanics “Koon” was using the wire vise on one of the shopbikes, when I asked where he found it he replied, “some old guyshowed me one.” I asked to see it up-close and personal and tracedthe wire vise on the palm of my hand so I could make one once I gothome.
After Bandit was done with his soldering chores on the switchwiring, I retrieved the wire vise from the bench only to be stoppedat the door. The only escape was to promise Bandit a wire vise of hisown. So, the only way to one-up the doorman, was to showeverybody just how easy a wire vise is to make.
All you need is a short length of wire (a piece of welding rodor even a coat hanger) and a couple of alligator clamps. Here is mywire vise and the components for Bandit’s.
I’ve added a six-inch scale to give you and idea of the overalldimensions. The vise is two and a half inches wide and each arm is aninch and a half long.
After marking where each bend is, the wire is lightly clampedin the bench vise and bent ninety degrees.
You can see the first arm is bent so it is the correct lengthwhen compared to the original.
Pay attention to the orientation of the first arm when bendingthe second arm, make the second bend so the arms are parallel to eachother.
Using the scale to align the ends of the arms, Craftsman sidecutters snip the wire to the correct, equal length.
The wire is bent with the arms parallel and the ends of thearms, where the alligator clips will be soldered, have been cleanedup with Emory paper to insure a solid soldered joint.
Rolled up Emory paper was used to clean the inside of thealligator clip as well.
After the Emory paper treatment each end of the wire and bothalligator clips were cleaned with Super Cleaner from PJ1 to removeany Emory residue.
A good solder joint means using a liberal amount of solderingpaste, here the alligator clip is dipped a few times right into thepaste.
The wire receives the same treatment in the soldering paste.
Now the clips are slipped over the arms of the wire and lightlycrimped in place. The thin wire clamped in the alligator clip jawshelps keep the clips in alignment during the soldering process.
Using a soldering iron held against the alligator clip, feedthe solder into the joint until you see it flow out the other end.Note: it takes a minute or two for the clip and the wire to becomehot enough for the solder to melt and fill the inside of the clip. AnAllen bolt is used to elevate the wire off of the bench top. With theclip sitting on the bench top, it would absorb some of the heat fromthe soldering iron and take longer to solder the joint.
Solder both joints, allow to cool down and your done. Theactual size of the wire vise is unimportant, we found that this sizeworks well in all areas, especially inside the headlight housing ofdressers like the Road King.
I hope this makes Bandit happy for a change. The sonuvabitch wouldhardly let me outta here to go to Daytona. I had to promisethousands of flicks for Bikernet coverages. Hang on for the shots.
Below is a shot of the Wire Vise in use.
Sturgis 2001 Buell
By Robin Technologies |
It’s part of our job as moto-journalists to try what’s outthere in the American market and report back. The ultimate test is to take a bike, customize it and ride it to Sturgis. What could give you a truer test of a bike’s ability to look cool and endure a long run? I’ve been fortunate enough to customize and ride everything from nearly bone stock bikes to ground-up customs. Each trip is an adventure. Each run has varying characteristics, and with each journey there’s a new woman, but that’s my problem.
This year we needed to make a choice. I had a Kenny Boyce ProStreet frame that I planned to load a Twin Cam engine into and rideto the Badlands. I also had a 2000 Buell M-2 and I had recentlyinstalled dual Mikuni carb heads on my ’48 Panhead. Since I’m alsoworking on a Pro Street custom for Dr. Ladd Terry, the Bikernetmorale officer, I decided to hold onto my Pro Street project for nextyear. Another doctor, Dr. Hamster, had been working on his 34 VL andwas excited about riding it to Sturgis. We both knew that the antiqueride would be a long shot.
On top of the time/money consideration, I enjoy riding the M-2. It’s the hotrod of Harleys, light, agile, brakes like a madman and hauls ass. The guys at Harley like to refer to Buells as their street fighters. I have to agree. So I decided that I needed to put some miles on it and experience its ability for distance. Like last year when I told folks that I was going to ride a rigid toSturgis, I got the same reaction to the Buell. I rode it toLaughlin with a passenger and soft saddlebags. The bike handled likea dream. At 100 mph, it was more stable than most Big Twins, andacceleration was always at hand. There’s no hesitation from zip to 100 mph, and that’s my riding range.I was advised at one point to put a smaller pulley onthe rear for lower rpms while cruising. Later I found that themodification had its glitches. I found that the bike was glass smoothat 100 and still zippy and that was good enough for me. We began aseries of mild mods with a cam change to the Screamin’ Eagle raceversion and added the stainless race header. My partner to Laughlinhad a blast and was so comfortable she passed on several rest stops.We kept going and ran out of gas in the desert. So you can understandwhy there’s a new woman each year. She’s still out there somewhere.In the final analysis the decision was made to ride the Buellto the Black Hills Rally.
If you’ve read the techs, you know what wedid to this puppy, so I’ll go beyond the build to a few conceptionsabout Buell. First, there is no fairing to speak of, but I actuallyfound the bike extremely comfortable to ride. The little chin fairingkeeps the big blast off your chest and I didn’t need anymore. I mayregret those words as I hit the Colorado monsoons, but so far, sogood. Some guys complained about the sitting position, but I found itcomfortable once I knew how to sit. Like any bike, you need to findthe groove. The brothers talked about leaning on the bars and toomuch weight on the wrists. I found that if I leaned over the bars Iput excessive weight on my grip, but if I sat on my ass, it was nodifferent than other bikes, although under hard braking situationsyou are thrust forward.
Some felt the ride on a Buell would be rough, yet most wereunaware that the bike is basically a rubbermounted Sportster, andincredibly smooth, especially at 80-100 mph.
Others thought I mightlook ridiculous, and I told them I look ridiculous all the timeanyway. What difference would this year make? Others don’t like midcontrols. If you’re not used to them, you may find that you need toadjust, but once you get the hang of them, you’ll find less pressureon your back.
Alright enough perceptions and conceptions, let’s get readyto ride. The Buell has 400 miles on it since we made thecosmetic changes and cured some rocker box leaks.
This last week weinstalled Joker Machine billet and anodized turn signals on it and hidthem as much as possible.
We picked up a small oil cooler from ChromeSpecialties and installed it with longer oil lines at the front ofthe bike. The oil capacity is about 2.5 quarts, which always makes menervous, so we changed oil and plugged in the largest Dyna oil filterwe could find. The filter and cooler combination allowed us to squeakin 3 quarts and take some precarious kinks out of the lines. I alsostopped by Joker Machine and they liked the mods so much they told meto run one of their point covers or die.
Dewey’s Custom Pegs makes thecleanest air cleaner cover on the market and it fit like a dream.Finally we ordered a chrome hardware kit for the rear pulley. While disassembling the rear wheel, we polished the right wheel spacerand the belt adjuster guides–not bad touches.
So Sturgis 2001 is one week away. If I collect enoughaluminum cans off the beach I’ll have a pile of quarters for spendingmoney. The woman in my life is the best candidate to run Bikernetwhile I’m on the road, and I’m ready.
This is our quest each year,to build a vehicle and make it to the Badlands to talk about it. I’llhave a full report upon my return. Hang on.
Road King 4/15/09
By Robin Technologies |
We decided to take a run at an electrical article, since about 90 percent of problems and breakdowns come from the electrical component. Besides, it’s riding season and we all need to check our electrical connections before we ride off into the sunset. This is especially true of bikes stored in moist or seaside climates. Besides, I’m riding the King to Laughlin and need to check it out. It’s been awhile. Here’s the lastest upgrade to the king: King Meets Zippers and D&D
This article will cover some basic electrical checks, since being forced to charge your battery indicates deficiencies in your charging, or wiring system–or you left the goddamn lights on.
This rambling will also cover all the aspects of the latest battery charger from Biker’s Choice, the Xtreme 12-Volt battery maintenance charger. If you find it necessary to charge your battery, take it out of the bike and place in on a wood or fabric surface, not steel or concrete (draws battery charge). Make sure the terminals are clean. A loose or corroded terminal will prevent the battery from accepting a charge. No shit, just that will leave you along side the road.
Corrosion, or bad grounds cause most electrical problems, especially in dense humidity climates. Check your grounds annually; clean the connectors and the ground surface.
Batteries are nasty dangerous bastards. Make sure to protect yourself around them. Don’t mess with a battery near flame, extreme heat or next to your custom painted Ferrari. If the bastard explodes, you could lose your eyesight and that $5,000 paint job. And that acid crap is super nasty. Don’t get it on anything. There is a cure. Mix some baking soda and water and have it standing by to clean anything with battery acid splashed on it. This is no jive. If you get battery acid on anything, it’s toast. Believe me. I have a number of holy shirts from acid meetings.
Wear eye protection and don’t fuckin’ smoke around batteries. Fortunately, for incased batteries, we don’t have to mess with acid as much anymore, but I’m still building choppers and using bullshit little batteries with acid requirements. Whatta mess. Make sure the area used for charging is clean and well ventilated. Okay, enough for the safety procedures. The Xtreme Charger comes with complete safety warnings.
For years I liked Battery Tenders, because they monitored the charging process and dropped the charge level automatically, when the battery was completely charges. If the charge level dropped, the automatically kick into gear again. This Xtreme charge handles those tasks and more to keep your battery strong and charged. Below is the full description of the Xtreme capabilities. The kits also come with a lead set you can bolt directly to the battery for easy access at anytime. Check this out, then we’ll give you some testing, trouble shooting electrical tips:
The Xtreme Charge is ideally suited for AGM and Maintenance-Free Batteries. The combination of PulseTech’s patented pulse technology and proprietary charging algorithm allows it to charge these high-performance batteries more fully while maintaining a safe charge profile for traditional batteries.
The Xtreme Charge Battery Maintenance charger comes in variety of colors, which may suite a particular need. If your looking for the best battery maintenance charger for use on any 12v battery rated from under 10Ah to over 150Ah, pick your color, and get one today.Includes fuse-protected quick-disconnect battery clamps and lugs, Important Safety Instructions and Quick-Start Guide. The Xtreme Charge is fuse-protected, spark-proof, and is UL and CE certified.
Comes with a Five-Year Warranty
Xtreme Charge Maintenance and Charging
The Xtreme Charge is a microprocessor controlled maintenance and bulk charger for any type of 12-V lead-acid battery. It features PulseTech’s intelligent circuitry, which imposes only the correct amount of charge rate as determined by the continual evaluation of the battery’s condition. By using only the appropriate amount of charge rate, the battery is maintained safely at its proper operating voltage indefinitely. Conversely, if the charger is connected to a discharged battery, its bulk charge capability (2.5A actual/5A effective) will re-charge the battery rapidly and safely so it can be put back into service quickly. Charge rates may be as minimal as 0.2A during typical float up to the full 2.5A for more deeply discharged batteries. This variable float charge ensures optimal charge rate is applied to the battery at all times.
PulseTech’s unique and patented PULSE technology increases the duty and life cycles of your battery by minimizing the size of the lead sulfate crystals. This allows a battery to accept as much charge as possible. PULSE technology helps ensure that your new batteries will stay in like-new condition while improving older batteries dramatically. Duty cycles are typically extended from three to five times for all types of lead-acid batteries!
PulseTech’s ReNew-It Pulse Technology
Twelve years ago, PulseTech applied its technology to a full line of innovative and unique products designed to make batteries stronger so they will work harder and last longer than ever before.
To get an idea of exactly how important PulseTech’s technology is to the performance of all your powersport toys, consider this: The main cause of vehicle failure is battery failure. The main cause of battery failure is sulfation buildup on the battery plates. And ReNew-IT Pulse Technology prevents sulfation buildup.
When it comes to a dead battery, chances are it is still good. You just can’t reach the energy due to sulfate buildup. That means you have to buy another battery even though the one you have may still be useable. Xtreme Charge helps prevent this problem.
How Renew-IT Pulse Technology Makes Batteries Stronger
PulseTech’s Xtreme Charge connects directly to the battery. The Xtreme Charge emits a pulsating DC current that removes the sulfate deposits from the plates and returns them to the battery acid as active electrolyte.
Here is how it works:
1. Lead-Acid batteries work by releasing energy through an interaction that occurs between the positive and negative lead plates and the lead sulfates in the electrolyte.
2, Sulfation buildup occurs as lead sulfates form on the battery plates during the normal charge/discharge cycles. During this process, some of the sulfates enlarge to the point where they won’t accept energy so they stay on the plate. Over time these sulfates can build up until efficiency is reduced and finally the battery dies.
3. ReNew-IT Pulse Technology works to prevent sulfation buildup by removing the sulfate deposits from the plates through a unique Ion Transfer process.
4. The lead sulfates then return to the battery acid as active electrolyte. When connected on a regular basis, our battery maintenance systems will also keep the sulfates from building up again.
Get True Battery Power
PulseTech’s technology works with all types of lead-acid batteries including sealed, gel cell & AGM. By keeping the plates “clean”, batteries charge faster and deeper so they work harder and last longer than you ever thought possible. They also have greater charge acceptance so your battery will recharge faster and release all of its stored energy. With more available energy so your vehicles last longer between recharges and your electronic accessories work better. You get the true power of your batteries.
Some of our patented products also prevent the normal loss of battery power on stored vehicles and equipment no matter how long they sit unused—even months at a time.
They even help protect the environment. Since batteries last longer, it reduces the danger of contamination caused by lead and sulfuric acid dumped from prematurely discarded batteries.
Xtreme Charge 5 Stages of Charging
1. Initialization: Xtreme Charge’s unique test feature evaluates the battery thoroughly during initial connection to determine the appropriate charge rate based on its size and condition. It tests the battery continually for as long as it its connected to the charger to maintain the optimal bulk or float charge rate. This test step incorporates a “Bad Battery” indication if it determines the battery is faulty and can not be charged.
2. Saturation: A proprietary computer-integrated technology measures both the voltage and current to determine the appropriate amount of charge the battery is able to accept at any given time. As the pulse and saturation charges improve the battery’s condition, the charge rate is increased safely to an optimal level. This proprietary algorithm protects the battery from the risk of damage due to overcharging.
3. Storage(Float)
4. Pulse(De-Sulfation)
Testing Tips
I reached into a couple of Harley manuals and to Pablo, our Bikernet Harley factory trained technician for additional info. If you suspect a problem with your charging, you’re experiencing sparking when you hit the starter, or the battery needs to be charges, here’s some tips.
First, check all your grounds and battery posts for connection and cleanliness. Then take a voltmeter and run it across the batter whiled the bike is idling. It should indicate 12 volts (see chart). Now run the throttle up to about 2,500-3,000 rpms. The indication should jump above 14.1 volts, indicating that the charging system is working.
Before you toss the regulator and replace it, you need to check the connections with the alternator. Make sure you haven’t lost a ground or run over a speed bump and ripped through a wire running along the bottom of your frame, which is against the code of the west. Don’t run wires under frame rails. Keep them up and out of harms way.
To check the alternator, here are a couple of tips. Pablo suggests that you take an old regulator plug, with the wires and create a testing lead. If you check the resistance to ground on each lead, they should be open. “But if you take the derby off your primary and run into that burnt electrical smell,” Pablo said, “the alternator is toast.” There’s also an AC test. Start the bike and run it up to 3000 rpms. Attach your alligator clips to your alternator leads and it should read over 40 volts or 16-20 volts per 1000 rpms.
“With the newer models, we have seen some issues with the bikes having batteries going dead after a couple of days,” Pablo said. “A milliamp draw test and total current draw test is the first things you check in the H-D flow charts. Corrosion on the system relay on some models can cause this.”
“The service manual, including the electrical diagnostic manual are a must on the new models. You basically have to be a Circuit Head to work on these things nowadays. The H-D Digital Tech we use at the dealership also helps with the serious hard to find electrical gremlins.”
“Fuck, I’m just a old Seabee resistant to change. Man invented technology to frustrate himself you know. Just look at what we have done to a motorcycle over the years. Seriously though, one can, with a cheap DVM (Digital Volt Meter) do allot of trouble shooting on the H-D charging system. Like checking the stator for AC volts output. A grounded stator, continuity checks, etc.”
One more addition from Pablo: DC Voltage output at the battery with the bike running is also a quick check. The system should be putting out over 14 volts but not more than 15 volts at 3000 RPM. Usually, you will see like 14.1 to 14.4 volts or so, that is if the regulator is good and shunting excess voltage to ground.
So, with the Xtreme Charger and a volt meter, you can check your battery, the charging system, the alternator and check for bad grounds and busted wires. That’s all you’re gonna get from the Bikernet tech staff today. Let’s go to the Cantina for a beer.
The Amazing Shrunken FXR Project
By Robin Technologies |
This here cardboard box full of odds and ends was where it allbegan. Or was it just an idea? Or maybe too much Jack Daniels. Ormaybe Bandit was tired of me whining about it. Anyway, like a beggar on the streets ofCalcutta, or Blanche Dubois in “A Street Car Named Desire,” I depend onthe kindness of strangers. And there ain’t none stranger than Bandit’scohorts. Strange but mighty generous, such as Rogue, who cut us adeal on the FXR frame and forks. We’re relying on Joker Machine forall the quality components including the end caps for the swingarmto get this puppy on two wheels.
We couldn’t figure out what this chopper was going to be. Maybe thedefinitive Rat Bike, or a stretched-out steel spider with a hellishV-Twin, or whatever kind of Rube Goldberg, slapped-togethermonstrosity we stumbled upon.
The critical thing is that I’ve got short arms and legs (kind oftroll-like) so whatever we made, it had to have a low center ofgravity. I tried riding Bandit’s Buell, but when I came to a stop, myfeet didn’t touch the ground. So we agreed that the frame had to damn nearscrape gravel. I kind of fancy myself an iconoclast, so I didn’t want tobecome another ad for yuppie motorcycling. Bandit wouldn’t let mepour acid on the thing to give it a lived-in look. If it was going to be a Rat Bike, heproclaimed with bombast, it had to be cool. Well, cool and twobucks might get ya’ a bottle of warm beer. I was determined to make my mark,rat-assed or not.
Bandit suggested that we chop a couple inches out of the frame.
OK, I sez. Bobbed fenders? Bob’s yer uncle, I sez. Narrow the fender railspace? Narrow it is, sez me. Now we’re rockin’. But to tell ya thetruth, it’s still a frame sittin’ in mid-air and a box full of used parts.
But don’t count us out yet. We’ve got a sizzling summer approaching,I’m outta work (I ain’t teachin’ summer school), the Jack Daniels is flowin’,and we’re fillin’ up more cardboard boxes. Bandit’s a tolerant guy, he’s gotthe summer (if he don’t go sailin’ off to the seven seas), and me? I got abrain bubblin’ like a pot o’ hot chili. No tellin’ where thiscrazy-assed bikeis gonna’ take us.
We threw the potentially radical chopper that Bandit and I have banged together up to this point, into the back of my pickup and jammed over to see the Doctor. Dr. John, the frame doctor took one look at the bike in the back of my truck and shook his head. Behind that scraggly beard and those beady blue eyes there is a wealth of experience. He’s seen a lot of biker hopes and dreams, sometimes nightmares, come through his Anaheim Hills shop. He’s managed to salvage most of them. His wry humor snuck through that tangle of beard, “Hmmm, that’s one nice looking Rev-Tech engine.” Bandit ground his jaw, I fidgeted, kicking at the asphalt.
He looked at our hopeful faces and didn’t want to disappoint, “Ok, I’ll take the challenge, but it’s going to take me a couple of days to figure out how the hell I’m going to hammer this thing into shape.” Bandit and I smiled, knowing that the Dr. was going to save our scrap-iron baby.
The whole idea was to shrink the Pro-Street frame around the engine, with just a slight additional rake to the front end. I’m 5’8″ but with short arms and legs, so we wanted the bike frame to be custom fit to my body- frame proportions. We had been looking at some of the bike designs from Japan (where the guys are built more like me) for inspiration.
Just with the modifications that Bandit and I have done so far gives some hint as to the unique feel of this design. With the massive Rev-Tech 88-inch engine and 6-speed Revtech transmission squeezed into place, it looks like a Star Wars space sled. I kind of like the rusty, unpainted Pro-Street frame. It gives it an elegant rat-bike look. But then that’s just my twisted sense of humor.
With the rubber-mount engine we have to leave some room for wiggle, so the frame can’t fit like Saran-Wrap. Cutting an inch or so off the swing arm will bring the back tire teasingly close to the inside-front of the swing arm. With a tiny back fender and stretched our front, the ass-end of the bike will look like it’s tucked in below the seat. I said it’s going to look like a running, weird-assed wild hyena. Bandit didn’t care for the comparison and shook his head discustedly.
When we built the Blue Flame, the whole bike was engineered to fit Bandit’s stretched-out body dimensions. Not every bike rider is built like that gangly orangutan, Bandit. So we’ve put a lot of thought into the design of this bike, in terms of scale and proportion. Even the choice and location of foot pegs, shifter, brake pedal, style of handle-bars, and primary shield, will reflect these concerns.
While the doctor is bending and welding the frame into shape, we will be working on paint design, tank and fender design, and ways to clean up some of the wiring, break lines and cables. Or maybe we’ll just fuck off until the doctor calls. Hey, it’s summer and we need to mellow out some.
The day started moderately okay. Bandit and I were going to zoom up toIrwindale to talk to Geoff Arnold at his Joker Machine headquarters to order a raft of parts for the Shrunken FXR, then toAnaheim Hills to meet John the Frame Doctor to check out the progress on myframe, we thought we might also catch lunch with Scooter, our notorious Bikernet criminal attorney, then a leisurelyglide back to San Pedro. No sweat, you say?
The closer we got to the foothills, the morning mist mixed with thecarbon monoxide of a million or so cars careening all over the L. A. basin.Ocean breezes pushed this toxic stew into the eastern edge of the foothills.By the time we got to Irwindale, the Bandit and I were like a couple ofbreakfast eggs sizzling in a skillet.
Bandit called the Doctor to confirm our plan to pop by. No way, no how,says the Doctor. He’s having a PMS kind of day. He hasn’t started on mybike. He’s got a hemorrhoid of a project to hammer out before he can starton mine. Dr. John also repairs sportbike frames and reported that sometimes the frames are so mangled that, well they should be shredded, not repaired. He was up against one of those. So no doctor visit.
A call to Scooter gets about the same results. He’s got to work so nolunch. The day was starting to feel cursed and doomed.
So we knock on the door of Joker Machine. On the other side of the doorwe could hear the banshee howling of an animal possessed. As we walked in,Studley the Joker mascot, attacked with teeth bared, an upper lip curled inschizoid disdain. The rabid Chihuahua snarled, yapped, barked and yelped ina psychotic frenzy. Damn near took Bandit’s arm off when he bent down to patthe little demon on the head.
Geoff grappled with the chain, holding back the crazed critter andwelcomed us with a hearty handshake. Geoff was a gracious host, showing usall the latest Joker products and a few of the Joker toys including their new truck.
Joker’s new Renegade traveling drag racing garage and party room.
Brian was outside welding together what appeared to be girders for abridge. It turned out to be the sturdy ramp superstructure for the improvedJoker Machine stationary Dyno. Like everything at Joker Machine, expertise andquality construction dominated. That’s one reason we chose to use Joker controls, footpegs and aircleaners and their new rocker covers. The blue flame was domintated with Joker components primarily due to fit and finish. Bandit has never purchased a Joker part and had to modify it to fit.
Secret Joker Dyno testing facility. What will they think of next?
Joker is in the process of developing a testing facility for a new line of products, yet to be released to the public.
Over lunch and beers we discussed our design ideas for the new bikesBandit and I are working on. The crew of Joker Machine looked at each othercautiously as Bandit babbled vague musings about “design integrity” and”hidden exhaust systems” or “creating a dense engine compartment.” I chimedin, gesturing with my hands, waving my arms to demonstrate the contours ofthe frame and tank.
Geoff grinned and said that he thought Joker Machine was up to the task.Bandit laughed and said that we had planned to integrate a number of JokerMachine products into our new bikes. Joker Machine, Bandit said, is the bikeparts distributor of choice. For example, he said, products like theadjustable foot pegs allow for adaptation to the individual rider needs.
In addition to the adjustable foot pegs, we intend to integrate into ourdesign with Joker Machine tear drop vents, hand controls and a Joker air cleaner. Weplan to modify Joker Machine forward foot controls to mid-controls.
The Joker Machine crew grudgingly finished their beers and got up toreturn to work. We all walked out side to a blast of heat that would curlthe devils eyelashes. Brian climbed into the back of a Joker truck housing a new V-Rod for product development. Brian recently graduated from advanced schooling in metal fabrication and the Joker crew is looking to him for inspiration and guidance into new product arenas while their CNC design wizard Richard continues to modify and develop new billet products.
Brian the Joker steel fabricator wizard pondering the V-Rod.
Bandit and I ordered everything from Joker point cover to forward controls that have zero slop, positive lever movement, built in stop light switch and adjustable foot pegs so you don’t vibrate off the pegs. They make all the difference in the world as Bandit attested to on his ride to Sturgis on the Blue Flame. We will doll up the Rev Tech black and chrome 88-inch engine with Joker Rockers that are fully machined from solid billet. The Wedge design enables total serviceability while the motor is in the frame. Bottom section is completely o-ringed. Base is clearanced for larger diameter valve springs and feature a unique modular baffle system for excellent venting characteristics. We’re also using their hand controls because according to Bandit they’re perfect. Our order contained a myriad of the little item also, like small triangular rear turn signals, mirror, gas cap, oil breather, throttle housing, billet clamps and bullet head bolt covers.
Finally we jumped into my truck and headed back tothe ribbon of shimmering hot asphalt of the 210 Freeway. By the time we gotto the 605 Freeway, it was 5:00PM and the Freeways were all at a turgidstandstill, constipated with lumbering gas guzzling, smog spewing cars andtrucks. It was one of those many moments when we wished we had those tight FXRs splitting lanes toward the cool salt air of the coast.
Doctor John promises to have the frame finished for pick-up next week. We’ll report from his Anahiem, Ca location.
If you’re in the Southern California neighborhood, Joker Machine is sponsoring a show at the Grand Opening of the Route 66 Roadhouse and Tavern, June 22 at 1846 E. Huntington Drive, Duarte, California. Call (626) 357-4210 for more information on the shows and Pig Roast.
My first concept drawing which Bandit puked on and shit-canned.
Here’s the first of one of my bumbling concept sketches. We will be working with a racing Porsche sheetmetal fabricator on fenders, tanks and exhaust configurations. Wait until you see what Bandit and I come up with next.
Like the enigmatic fortunes you find inside thosefolded Chinese cookies, our visit with Dr. John–the”frame doctor,” was a mix of New Age mysticism andpractical guidance. The week before, Bandit and Ibrought the rolling Pro-Street frame to the gooddoctor. We gave the him our best ideas of what wethought the bike should become. Basically, we wantedthe bike to fit my body proportions, to shrink theframe around the engine and to still have elements ofa street chopper.
Bandit and I had been trying to create a bike that hada real “signature” identity, yet we weren’t sure whatthat would mean. We tried to convey our concepts withawkward babbling.
Stroking his long, gray beard with a knowing gravity,the doctor calmly listened to our ravings. Eventuallyhe gave us a broad grin through the tangle of beardand said, “Don’t worry, boys, I understand exactlywhat you need.”
We had left the bike with vague misgivings.”Do you think he really has a clue what we want?” Iasked Bandit.
“I dunno,” Bandit said, staring off into the acrid,smog-laden sky.”The guy’s kind of strange, but everyone I’ve talkedto says the guy’s a wizard,” Bandit musedmysteriously.
When we pulled up to Dr. John’s shop, there was ourcreation leaning up against the wall. Not averse tostreet-corner poetry, I intoned, “What a bitchin’fuckin’-lookin’ bike.”
“Man, that bike is really unique,” Bandit exclaimed ina more civilized tone.
As we oohed and ahhed about the bike, Dr. John camearound the corner, grinning. I jumped onto theseat-less bike and grinned. It fit perfectly, betterthan an O.J. leather glove.
“I really think you’ve got something good goingthere,” the doctor spoke with unconcealedappreciation. “I wasn’t sure it was going to workuntil I got into it. The bike began to speak to me. Ithink it’s got the right karma,” the doctor spoke withmysterious gravity.
All this mystery was not without reason. Dr. Johnstarted this trek to ultimate frame adjustment workingat Goodyear Tires. A fortuitous opportunity, sponsoredby Goodyear, for advanced training at L.A. Trade Techgave him the chance to try motorcycle repair.Recognizing that he was more interested in bikes thantires, he began a course in bike repair withinstructor Pat Owens.
Dr. John soon connected up with a bike shop calledMotorcycle Menders. Right away, he could tell that hehad a better-than-average sense of what was needed tofix most frames. Eventually, he opened his first shopin Covina in 1983. In 1990, he moved to his presentlocation in Anaheim.
Dr. John’s expertise is extended to both traditionalstreet choppers and to the more exotic road racebikes, where competitive tolerances and alignmentshave seconds off of lap times. The challenges to hisexpertise in frame adjustment include the extremes ofcreating a bike for a 6’9″ rider and a Harley with a25″ over stock front end. For his own use, he isbuilding a karma-tingling three-wheeler with a VWengine.
In his shop, amongst a tangle of tweaked Ninjacarcasses, “destruction derby” ATV frames, twistedchopper forks and even a mangled Vespa body, Dr. Johnholds court. Side-tracking his stories about gettinginto the frame adjustment business, he mixes conceptsof metal stresses with ideas of mental stresses,Eastern philosophy, acupuncture points, shakras andauras, martial arts movements, elements of a good dietand muscle alignment of the spine.
The conversation stumbles easily into his personalexperiences. After an injury of his own, he explored avariety of methods of pain control, eventually meetingan American Indian psychic whose exotic beautyhypnotized him as much as her cosmic consciousness.Here, a glint comes to his eyes and a wry smile bringsone corner of his mouth up. “A rare beauty,” hemuses. “An aura just like Cleopatra of ancient Egypt.”
Bandit nodded in agreement repeatedly, like thoseDodger dolls that bobble in the back windows of cars,to the good doctor’s banter. Bandit slurped his greentea while listening to enchanting tales spun by theDoctor. While I shoveled in heaps of steaming andspicy-hot Kung Pao chicken, my eyes teared up and mynose started running.
“The magnetic flow is a flux of energy in the bodyof…” The steaming pots of green tea and plates ofexotic Chinese food sent wisps and tendrils dancing inthe air above our table like a chorus of swaying,sensual nymphets.
“The assorted colors of shakra balance…” Thisadventure had the aura of Zeke the Splooty about it.We were on a cosmic motorcycle Magical Mystery tour.
An hour or so later, Bandit and I were back on the 91Freeway with the bike strapped to the bed of hispickup, staring ahead kind of dumbly. “What a trip,Dr. John is,” I said.
“Yeah, but I think he did a great job on the frame,”Bandit said.
“Yeah, cosmic man,” my head was stuck in the ’60s.”What do we do now?” I asked.
“Let’s check out some trippy paint for the bike,”Bandit smiled. “Let’s drive down to Stanton and see ifWes at Venom can come up with something exotic enoughfor this mystery machine.”
“Go for it,” I laughed.
It’s days like these that make bike building seem likethe right thing to do. Bandit slapped in a tape of’60s funk and we were sailing down the road like acouple of latter-day Kerouac and Keseys.
“Hand me a bigger hammer, goddamn it,” Bandit hollered across the garage. We were slamming together as much steel as we could to get this Frankenstein of a bike together in time to show it to the crowds at the Queen Mary Motorcycle Show this weekend.So far this week we’ve managed to cut 1.5 inches off the swing arm. This brings the wheel into the back end of the bike at the point of the pivot. We are designing the bike with brevity in mind. We are hoping that the finished impression will be a bike shrunken around the RevTech 88-inch motor and Rev Tech 6-speed. Oh, we’ll have devilish accents here and there, but the overall concept is lean and mean.
To that end, we are cutting off any unnecessary tabs and struts. Of course, everything changes as soon as a UPS box arrives. Joker Machine parts arrive every couple of days. The foot controls arrived. The new front Avon tire should be here Monday or Tuesday. It arrived, we had it mounted pronto and the fender was looking good. I hauled it to Urs who is a master body man and he widened it to fit perfectly. Having the right tools makes a big damn difference.
A new front tire was called for because the sexy front fender from Cyril Huze was too narrow, since he builds bikes for 19 and 21-inch from wheels and we’re running an 18 (our fault).
After banging the hell out of the fender to try to squeeze out a fraction of an inch clearance, we decided on a smaller sized tire. We ordered an 18/ 100-90. We hope this will allow us at least 3/8-inch all around.
The new Cyril designed stretched tank arrived with the fenders. We cut out part of the bottom of the tank at the back where the front of the seat is, since every goddamn thing we do is backwards. Every builder in the country stretches bikes, we shrink ’em, so the tank won’t fit without mods. This move helped bring the tank down closer to the engine and since the FXR is short, well you get the picture. The tank tabs are in place and welded.
We decided to use an old rear fender off one of Bandit’s past bikes–a Fatboy. We turned it around backwards, the front end will be bolted to the center of the swing arm. Our next problem was how we were going to hold up the stern. After a lot of head scratching, cussing and phone calls we met with master fabricator James Famighetti who suggested that we create our own struts that will be bolted on the inside of the lower rear shock absorber bolt, then welded to the outside of the fender in such a way as to add to the over all look and strength of the fender and conceal the stock aspects. Mounting fenders to swingarms is treacherous. It will vibrate like a dog attacked by killer bees, so it better be strong and still able to remove for touchup.
No problem, you say? Ah, ha, not so easy kimosabe! We are pretty sure the strut will have enough clearance for the Rev-Tech brakes on the right side of the rear tire. When you come around to the left side, you’ve got the pully to contend with. So on this strut we added a 2″ dog leg to clear the pulley. I made up the patterns on cardboard and the Fam-Art brothers cut and bent the pieces. Then it was time to fit. We’re getting there.
The BDL pulley from CCI is smaller than the one we used for the mock up. So with our fingers crossed, when all these parts come together this week it will be amazing if they all fit. They did, well, perhaps not perfectly, but we’re getting close.They did, well, perhaps not perfectly, but we’re getting close. If not, “Bandit, get me a bigger hammer, goddamn it!”
Here’s the score. The fender needs tabs and it’s ready. The rear fender needs rivet removal and the massive tabs tack welded. The shock tabs have been cut since the Progressive Suspension shocks from Custom Chrome need to be set wider away from the fender tabs. Let’s see if we can make it to the show. We’re still waiting on Huze oil tank mounting tabs.
The saga of the Amazing Shrunken FXR continues. This project is notonethat is merely slapping together after-market products to build a facsimileof a customized Harley-Davidson.From the start, Bandit and I sought to create a unique ‘signature’ bike.Even though we have used a lot of after-market products, most have beenmodified to fit our design plan. The products we use, from the FXRPro-Street frame to the Rev-Tech engine to the Joker Machine qualitycomponents, to Cyril Huze, Avon and BDLare some of the finest products available.
Because some of the fundamental elements of design were modified, we havebeen constantly fabricating new brackets, tabs, mounts, and studs. Eachmodification created new issues relating to the fit and function of thedrivetrain. It seems as if we’ve bolted and unbolted the elements of this bike ahundred times.For example, the frame was modified by Dr. John to fit the Rev-Tech engineinto our overall design concept. The top motor mount was bent to fit thenewspacing. We used this motor mount point to position the Cyril Huze teardropgas tank. When we positioned the tank we related it to the handle barclearance at maximum turn position. Rubber mount brackets were welded inplace. The tank was cut at the underside back end to fit low on the frame.It looked hot. Next I cut the La Pere seat pan to hug the pointed rear ofthe gas tank and strengthened the seat back. There is a continuousdouble-‘swoop’from the handle bars to the back of the rear fender. The seat pan lookedhot.
Then we tried to put the engine in. It didn’t look fit. The engine wasmere fractions of an inch from fitting. Even if we could have hammered itinplace the subsequent tight tolerances would surely create problems as thebike rattled and roared down the road.
At this point, we cut the original tank brackets and repositioned themodified tank a little higher on the top frame tubing. The tank looked hot,the engine fit, but now the handle bar swing is a fraction of an inch tooclose to the tank. This means we will probably have to have custom handlebars.
It still looks good and we’re still optimistic. Even as wedroppedthe tank down on the new rubber mount brackets and began putting in the5/16″bolts, we found that the right rear bolt was too long to fit. So we got abolt with a thinner head and with my small fingers, I got the bolt in andstarted. We were still looking hot.
We decided to see if the belt fit since Bandit had cut andrewelded the swingarm 1.5 inches shorter for that Amazing Shrunkenlook. Bandit said no, the belt wouldn’t fit. It wasn’t suppose to. Isaid it looked close. As welooked at the bike we realized we’d had to remove the engine, drop thetransmission, which meant we’d have to support the swing arm. It alwaysseems harder than hell to make something easy. So with a couple of scissorsjacks, hunks of wood, and a crow bar, we were able to loosen the rubbermounton the left side of the pivot point of the swing arm. Then we gingerlyslipped the belt in, put the rubber mount back and bolted everything backtogether. Damn! It fit perfect and we were looking hot.
Wait a minute. The right side of the belt was almost touching the edgeofthe back fender. Quick surgery with a saws-all cut a chunk out of thefender. Fender fits, belt don’t rub, bike still looks hot.
As we cram more operational parts together, the room to move gets lessandless. Next we positioned the oil bag, which also brought up the issue ofthebattery accessibility. With bungee cords, a busted yard stick and some woodshims, we finally got the bag in what seemed a reasonable position. Fourrubber mounted brackets were fabricated then welded into place. It lookedHot. Everything was bolted in place. And everything looked Hot.
Ah, but not so fast kimosabe. We shaved the fins off the back ofthe oil bag for more clearance. With the two rubbermounts in place atthe rear of the oil bag under the seat pan we had enough clearancefor the battery, in the front for the engine and exhaust, under itfor the starter motor, but no clearance for the ever moving rearfender. It needed at least 1.5 inches of shock play since it’sattached to the swingarm. We had to peel the bag out of the frame andtake it to the Famighetti’s metal fab shop, Fam-Art, for theirexpertise. They came up with a plan to scoop out the back of the bagto the battery box without shortening the overall look of the bag.Then the fender will have the clearance to move with the swingarm andstill look hot.
Next, we neet to investigate whether the Joker controls canbe mounted mid frame. At the same time we will begin fabrication ofthe Amazing exhaust system. It’s gotta be lookin’ hot one way oranother.
Bandit and I were checking out the Amazing Shrunken FXR. “Thedamned thing,” referring to the shrunken FXR project we had beenhammering at, off and on, for almost two years, “has attitude,” hegrowled, “a bad-assed attitude.”
“Yeah, but will it have sound attitude?” I mused. “I want it toget attention. I want it to be felt in their chests before they seeit. I want them to hide their children from the evil they fear.”
The Amazing Shrunken FXR has developed into a mythic ethos. Froma cardboard box full of rejected, beat-up, and cast off parts, thebike has become a sculptured icon, a physical dream, and perhaps awrong turn down a bad dirt road, three miles back.The project began back in the spring of 2001. After a lot of fitsand starts, the Buell Project, the Sturgis Run, the Deer Gut stewadventure, Bandit’s painful recovery, the Red Ball prep, variousevents including a trip around the world and soiree’s, we slappedparts on, hammered steel into shape, welded this and that, cussed andfarted and got to where we are with the help of a RevTech driveline,Custom Chrome, BDL belt, Joker controls, Cyril Huze sheet metal andCompu-Fire electrics. The bike is raw boned, trimmed down, and meanlooking. That’s where it stands, inert and waiting for inspiration,up on the rack at the Bikernet garage.
Bandit regarded the raw metal frame with squinty-eyed intensity.”What you thinkin’,” I asked, keeping my own gaze focused on thepotential of the bike. At my question he stretched out his gangly,egret-like frame to its full 6’5″. “It’ll be a loud mother fuckereither way you play it,” he intoned in his gravitas basso-profundodeep voice. “We’ve shortened the frame and rear wheel base so muchthat it’s barely a cunt-hair from the exhaust port to the rear wheel.”
We cut a piece of an Samson Evolution system with a Mikita touse the exhaust port, then started welding other pieces in place. Wecut it back to make a tight turn and create space away from the oiltank.
“Fuck it,” I responded in my best Pancho Sanchezimprovisation, “let’s just start from the port and see what happens.”
We rummaged through a pile of Samson scrap exhaust pipes that wehad scavenged from a dumpster behind the Sampson factory. Flingingout fish tail tips, shot gun systems and swoopy cruiser exhausts,most of them dented and damaged so they couldn’t be re-used. Mr.Samson gave us only the best to modify. We eventually came up withenough pieces to fabricate a Frankenstein exhaust system.
As I grabbed for a section 1 3/4-inch chrome pipe, Imistakenly grabbed a goodly chunk of fur. Bandit’s midget, crazeddemon of a feral cat yeowled in protest and sank his needle-liketeeth into the back of my hand.
“God damn that crazy bastard,” I screamed, “he’s as crazyas a peach orchard boar.” I’m sure Bandit has a mescaline salt-lickfor that freaked out feline.After I extricated my hand from the jaws of Bandit’s feline Cujo, Ireturned to the exhaust system at hand.
Our intent was to minimize the exhaust system as much as possible.We ran the pipe straight down from the front exhaust port, thenturned it to hug the bottom of the engine case. We had originallyhoped to put a flattened pipe under the frame, but reasonable roadclearance dictated a different path. So we tucked it in and aroundthe engine case, then inside the frame, coming out just at the edgeof the back wheel.
“Our first mistake,” Bandit spouted, “we needed a smallerdiameter chunk of exhaust to form guides when welding chunks ofexhaust together. If we had slipped it in one piece even a quarter ofan inch. it would have held each chunk in alignment. That’s onetheory to building pipes. The key to fabing your own pipes is havingenough scrap to slice and dice, then cutting and working each pieceuntil it’s as close to a perfect fit as possible. Finally the tackingprocess is critical. That’s were the guides didn’t come in. If we hadguides we wouldn’t have offset pipes tacked into place. That problememerged severely a week later during the grinding process.”
“It took two days of playing, cutting, fitting and welding toform a completely custom exhaust system in place,” Bandit added.”Make sure you wet towels and form a fire barrior around your tackingarea to protect the rest of the bike. I used a small 0-sized torchtip and common hanger to tack the segments of pipes together. I’m notconfident enough with our new MIG welder with thin sheet metal, so Istuck with the torch.”
” It wasn’t perfect, but it was ours,” Bandit added, “acompletely unique system that would be tucked under the transmissionand attached to the driveline solidly under the tranny backing place.Then we faced the muffler aspect. The pipes were too short to be openor we would have been arrested within a block of the headquarters.”
Needing some kind of ‘standardized’ muffler elements, we went toour local San Pedro Kragen Auto Parts store. With the clamp-on piecein hand, we found parts and pieces enough to create a 7″ mufflercase. “Most of the elements were too heavy and glass packed,” Banditspouted, “We couldn’t weld on a glass pack.”
Back at the garage, with torch in hand, Bandit cut out a sectionof baffles from some scrap Sampson muffler. Spot welding the bafflesinto our jury-rigged muffler, we produced something that may, likeJapanese Fart Wax, diminish the painful ‘Brap-rap-rap’ flutter ofunrestrained exhaust back pressure. A right-angle turn-out willdirect the dragon’s breath exhaust from the screaming 88cc Rev Tech,high-performance engine to an unsuspecting public standingslack-jawed and terrified at the curbed edge of civilization, theirhair-dos blasted straight by the sizzling after-burner of the AmazingShrunken FXR.
“He gets sorta twisted,” Bandit muttered shaking his head.”Actually with the baffle in hand we went to San Pedro Muffler Shopand looked at the myriad of tips and tubing alterations we couldmake. We found a tip and had a chunk of 1 7/8 tubing spread to matchthe tip. That formed the other end of the muffler. We just had toweld the three elements together.”
I welded the baffle in place, positioned as it was in theSamson System. I discovered that the two elements didn’t want to weldtogether. I have a feeling the tip was made of an inferior metal.
With the die grinder we cut notches for the muffler clamp.
“After welding and fitting I stood back and was proud of ouruniquely tight system that would allow Giggie, from Compu-Fire, tomachine mid-controls for a final touch,” Bandit interupted. Theexhaust played perfectly into the Shrunken aspects of the project. Iremoved the tacked system and began hours of gas welding to make itwhole. That’s when all hell broke loose. While working on anotheraspect of the bike with my back turned to my partner, he began togrind the welds. The college art history professor sought perfectionwith each weld and ground right through the thin walls of the18-guage exhaust pipes. It was amazing. I was sure the system wasruined.”
This shows the amount of area ground down so far we were forcedto fill it or destroy the system and start over.
“Some builders tack systems together then take them tomuffler shops for professional construction. I thought that was mynext move. Unfortunately a regular muffler shop doesn’t have themandrels to make the tight bends we had proposed. I was devastated,but the man told me that he could fill the welds with his MIG welder.
More welds to fill the mad grinder’s cutting work.
“Unfortunately each weld was now a 1/2 inch tall and wide zit atalmost each junction of the pipe. Nuttboy began the grinding processagain. More holes were found and I filled them with gas welding usinghanger rods. I joke now that if the bike runs like shit we blame iton the exhaust system. If it runs well, it’s the same roll of thedice. We’ll see.”
“Making your own exhaust system can be a blast, just don’tget heavey handed with the grinders. Pipe is thin and a little weldthat shows won’t matter much since we didn’t plan on chrome, butblack Jet Hot coating. I’ve sworn off chrome exhaust systems on mybikes for the future.”
That big bastard just won’t shut up. The next episode in thismechanical adventure will feature Giggy’s attempt a electrifying thesteel monster. Next weekend, barring any new bike projects, Giggy’sinopportune finger damage at the power tools, splattered deer guts,San Pedro political insurrection, Sin Wu’s beguiling charms, a caseof beer, or any other form of diversion or chaos, we will be closerto cranking this monster over.
Photos by Bandit and Sin Wu
It’s New Years Eve 2002 and catch up time on the ShrunkenFXR, as if I’ll melt if I don’t cross the line by midnight. And I’mgoing to lower the boom on you. It wasn’t intentional that Giggie,from Compu-Fire, came to the Bikernet Headquarters to help install aCompu-Fire charging, starter and ignition system. He added showing usthe benefits of installing S&S solids in the 88-inch Rev Tech engine.That would seemingly be enough, but since the starter involved theBDL inner primary, Giggie was snagged into helping with the beltdrive installation. That’s not all. As you will see in some of theshots we have Joker Machine forward controls installed, but we’vealways considered mid-controls. Unfortunately for the mastermachinist, we asked for Giggie’s impression and knowledgeablenotions. He dove right in and you’ll see the outcome here. There’seven more, but let’s get started.
I’ve been running Compu-Fire Electronics for several yearsand will continue to do so. The systems are flawless and a breeze toinstall. I’ve learned to trust their components and enjoy asingle-fire ignition. My discussions with Giggie ran into startingproblems I had encountered before. He pointed out to me that newhydralic systems bleed down as engines cool which closes valves whenyou want that puppy to fire to life once more. That’s where the S&Sportion of this tech began.
Here’s the deal. If the valves are closed while the starter motoris desperately trying to turn over the engine, especially aperformance unit, it’s a bitch. The compression is over the top, andthe electric motor is fighting an up-hill battle. The battery isbeing stressed. This situation is caused when the bike sits and thehydraulic lifters bleed down. Once it fires to life that situation isrelieved.
Giggie has been testing and improving starter systems for thelast three years with Compu-Fire. They are developing the mostelectrically efficient systems on the market, but discovered thishitch in the driveline system with the jammed valve train which putsundo pressure on an otherwise fine starter motor and battery. We madea date to install the new Compu-Fire Starter, but in addition, fourlittle rings from S&S would slip into the Rev Tech hydraulics. Sincethis Custom Chrome engine had non-adjustable pushrods we had to ordera set of Rev Tech aluminum adjustable pushrods. We removed the rockercover and arm assemblies to free the pushrods.
The lifter blocks had to be removed to retrieve the hydraulicslifters.
The following shots show the S&S solid ring installationprocess, I hope.
Giggie used snap ring pliers to remove and install the snapring to free the hydraulic piston.
With the lifter blocks removed, the lifter slipped outeasily, and with a snap ring plier tool Giggie removed the ring andthe spring and the piston came free. The S&S ring was slipped overthe hydraulic plunger spring and the rest is history. With the clipring back in place the hydraulics were ready to rock with the new RevTech Pushrods.
Giggie demonstrated how he adjusts pushrods by finding the intaketop dead center, TDC, position for the front cylinder first. When theintake valve is closing or the pushrod heading down, stick a straw orpencil in the spark plug hole and watch it travel north until it’s atthe top, TDC. check the timing hole for confirmation. Sure enough averticle slot showed up in the hole confirming our position. The camwas also in the perfect position to adjust both the intake andexhaust pushrods for the front cylinder, since both valves are closedfor compression. There is also an exhaust TDC.
The pushrods are adjusted just like old school, solids untilthere’s no up and down slack. You’ll notice that the rings don’t makethe hydralics completely solid but give them .020 slack. Once youhave each pushrod adjusted back off one complete turn. That will giveyou .020 cushion and once the bike runs for the first time you won’thave any tapping like the old scoots had. That’s an easy fix for amajor performance issue. I hate wasting starters or batteries.
Since we didn’t have the adjustable pushrods on hand we tookthe rocker boxes apart and Giggie pointed out another big inch motorfix. Performance engines that are pushed to redline can build upexcessive oil in the rocker box breathers. That oil will end up inthe air cleaner if it doesn’t have time to filter back through theheads into the oil return line. Creative Cycle Products, distributedby Custom Chrome, designed a fix for this problem. They call this theNose Bleed Cure which was designed to work on all late 1993 and upEvolutions with Nose Breather (engine vents in the heads) system.Installed, the kit eliminates the collection of oil at the bottom ofthe air cleaner assembly. It allows the engine to breath naturallywithout the mess in the air cleaner. The vent extensions, installedin the rocker boxes, allow more time for the oil to filter throughthe head.
The vent extension is a breeze to install, especially if therocker boxes are removed. The center rocker arm spacer has two areasin the corners for breathers. The inside cavity has a rubbermushroom, Umbrella Valve, poised to limit some air and oil into thearea. That’s the corner we’re concerned with. The extensions wereeasy to install in some respects in the Rev Tech Rocker Boxes andcreated another challenge in other respects. Let’s follow CreativeCycle’s instructions: If we had a battery we would have disconnectedit, first. Since our tank was easy to remove we 86’d it to make roomfor the operation. You could get away with just jacking up the tank.
Remove the front rocker box top plate following the servicemanual. Unbolt the sucker. Then remove the center spacer. Remove thegasket. If the engine is new you don’t need to replace it. Theinstructions also call for replacing the Umbrella valve, but youdon’t need to do that unless it is old and worn or you bury it inaluminum shavings. Umbrella valves generally last a long time, butheat sometimes damages them and they crack. If you are going toinstall the cure in a worn performance engine, replace the UmbrellaValves.
Drill the small drain hole with the supplied 1/8 bit. Using the13/32 drill, bore out the large drain hole. The Rev Tech rocker boxspacer already had a sizeable hole and didn’t need drilling. The ventextension slipped right in. On the opposite side of the spacer thehole was broad and open which didn’t secure the new vent extension atall, which is generally a mild press fit. We cleaned the spacerthoroughly and cemented the extension in place with sillicon on theunderside and let it set up before we re-installed the rocker with afresh gasket (generally the use of silicon on the inside of anyengine is forbidden. But since it’s Nuttboy’s bike, who cares). Makesure the ring is completely clean of any debri or burrs. In mostcases, according to the instructions, the vent extention is a pressfit into the new hole. Tape it gently into place, clean the rockerring thoroughly and re-install that bastard.
Now perform the same function with the rear head. Accordingto the diagram with the kit, the two breather sections you’re lookingfor are the inboard units closest to the carb. Makes sense. Theoutboard breather cavities are not used. If you are running a monsterengine and want to extend the extension, there are small ringsincluded in the kit to enhance the existing extension although youmay need to clearance the top rocker box cover.
One more time I’ll mention silicone. It’s not to be used in anengine since one little piece could severely block an oil passage anddestroy the engine. The other reason I mentioned it again was broughtto bear by Frank Kaisler and a neatly placed .38 against my righttemple. He whispered angrily in my ear that silicon will not cementitself to chrome. He suggested JB Weld after the chrome was groundaway for a clean sticky porous surface.
That’s two out of say five techs we need to cover. How thehell are we doing? If you have any questions about this modification,here’s the number for Creative (800) 368- 6217.
This entire tech process was handled in two differentsessions. During the first we discussed the mid controls notion withGiggie and he altered our course. We were headed in the direction ofstock FXR mid control mounts, that bolt or are welded to the frame.That notion would force us to created large sweeping mounts to clearthe BDL belt drive. Giggie had another notion. Run a shaft throughbushings built into the belt drive inner and outter covers, tolinkage much like stock through primaries, except we would mount thefoot peg on the end of the shaft for the cleanest possible approach.
On the right side of the bike we had to make a plate that wrappedaround the tranny cover that would carry a similar shaft that wouldact as the axle for the brake lever. He suggested that we hide themaster cylinder under the tranny close to the rear wheel for a tighthose run to the rear brake caliper. The pipes will wrap around theshaft for the right peg and brake lever. Seemed like a good idea,except for one thought. This is a rubber mount motorcycle and boltingthe pegs to the driveline was asking for foot vibration. We discussedthe concept with several riders and the reactions were varied from”we’re nuts”, to “What the hell”, to the notion that we could run oneset of billet pegs for around town and a vibro-padded set for theroad. We decided to run with Giggie’s concept and try the simplesuckers out.
When we met with Giggie again he demonstrated the outcome.He machined the shaft for the BDL unit and an aluminum guide tubewith brass bushings pressed into the covers. The support unit wasstrong enough to stand on. Next, we needed linkage and a shifter peg,then foot pegs. In this case the foot peg will rotate with theshifter, another odd approach.
Note the high-dollar precision sketch of right rear brakelinkage mechanism. I don’t get it, do you?
Moving right along we installed the Compu-Fire chargingsystem. This is a breeze, but first you must hit the Harley Shop oryour Custom Chrome Catalog for a set of Stator Torx screws. If you’renot sure which charging system you have here’s a clue: The 32-ampalternator kit is identified by the stator plug protuding from theleft crank case outer surface. The 22-amp stator plug is recessedinto the crank case surface. This particular system is designed tofit all Big Twin models 1981 and later. The rotor may be used withstators rated at 22 amp and 32 amps.
We used the contact cleaner for clearing the stator area ofgrease or debris. The WD-40 was used to let the plug slip into placegently.
We cleaned the area in the left side of the Rev Tech casesthoroughly with contact cleaner. Then we slipped the stator over themain shaft, but not into position. Giggie sprayed the alternator plugwith WD-40 and began to wedge it into the inner slot in the case.First you need to back out the Allen set screw in the case to allowthe plug to slide through. Once the plug is in position (protruding1/4 inch), tighten the Allen set screw with Permatex blue Loctite. Becareful not to over-tighten the screw which could short out thealternator and ruin your day. With the plug in place make sure thewires are safely routed then install and tighten down the stator withthe self Loctite’d Torx screws. Done deal.
Then Giggie slipped the smaller of the two massive washersover the shaft (except when 32 amp Harley-Davidson alternator kit isalready installed). If the Compu-Fire rotor is being installed on a1981-1988 model with the Harley-Davidson 32-amp alternator kitalready installed, the spacers and shim washers should already beproperly positioned on the sprocket shaft. Discard the washerssupplied in the kit and reuse the washers and shims in the samelocation from where they were removed. Compu-Fire charging systemsare perfect replacements for toasted charging systems.
Then he took the BDL engine shaft insert and slipped it onto thesplined sprocket shaft to check the fit. Some sprocket shafts fromJIMS and S&S were slightly different sizes. The splines were machinedto be .001-inch larger across the face. Since the BDL insert fitsnugly, but fit he attempted the same manuever with the Compu-Firerotor. When we installed a rotor on the Redball chopper, we had tofile each tooth to make it fit. That wasn’t the case this time aroundsince Giggie ordered the Compu-Fire rotor with the larger slots orsplines. Note the number on the rotor. The 650 unit is alreadyprepared for the larger shaft, whereas the 600 unit was built forearlier alternator motors. If you need to remove an old rotor you mayneed a JIMS machine tool or a Harley-Davidson puller part no.95960-52B. Be careful that the magnets in the rotor do not pick upsmall metal parts or hardware from the work area before you installit.
Also note the warning label on the rotor. It says not tosmack the rotor with anything. If you do so severely you could knocka magnet loose, or you could change the polarities on the magnets.Don’t hit it with anything harder that the palms of your hand. Thisone was snug, but slid right into place. Now comes the large flatwasher. This puppy is there for strength. With everyday use the faceof the rotor will flex and can crack. This washer adds strength tothe face and prevents cracking. Don’t forget it.
Here’s some notes regarding different models. Thisinformation is supplied with all Compu-Fire charging systems:
To install rotor on 1981 to 1990 Big Twin) except those witha 32 Amp alternator kit installed) place the large washer suppliedand original shim washers over the sprocket shaft (in that order).See figure 1.
To install rotor on 1991 and later FLT/FXR models, discardthe large washer supplied in the kit. Place the original washer andshims over the sprocket shaft (in that order). See figure 2.
To install rotor on 1991 and later Softail and Dyna Glidemodels, discard the large washer supplied in the kit. Place theoriginal shim washer over the sprocket shaft. The original thickspacer washer will be used under the compensating sprocket nut onfinal assembly. See figure 3.
If your are installing this Compu-Fire kit on a stock bike,next you would re-install the primary drive assembly per factoryservice manual and use loctite (red) on the threads of compensatingsprocket nut. The compensating nut must be torqued to the correctspecifications:
1981-1990 models 80-100 foot pounds
1991-Later models 150-165- foot pounds
(for aftermarket shafts use manufacturers specifications.)
Don’t forget to put oil back in the primary.
That left the regulator. In the past you would be forced toinsure a proper ground by cleaning some of the regulator case surfaceof paint, the bracket surface and paint off the frame. That’s nolonger the needed. These regulators come with a separate groundstrap, which Giggie recommends that you attach to the engine case onthe right side under the cam cover to hide it. “Make sure the wire iscrimped to a lug, not soldered,” Giggie pointed out, “and that thecase is clean of wrinkle paint before it’s bolted in place.”
One other wire is afforded with the regulator, the hot wire,which generally runs to a circuit breaker, the battery hot terminalor the ignition switch hot side. There’s a specific reason for notsoldering lugs or connectors, but crimping them. According to Giggiesoldering induces heat to the wires and a completely solid lead bondthat creeps under the wire insulation. The combination creates abrittle point in the wires that can deteriorate and crack withvibration. Wire connectors do not come with the regulator kit. Youneed to find the appropriate size for your application.
While Giggie was tinkering in the Compu-Fire machine shop,building prototype components for their line of products and slippingin a Shrunken FXR parts, in his free time, we installed 3 ohm Dynacoils required for the single-fire Compu-Fire ignition system. Theyare available from Custom Chrome in 6 and 12-volt models, with singleor dual towers and in 1.5, 3.0 and 5.0 ohm configurations. We chose astrong billet German made bracket, from Custom Chrome, to hold thecoils between the heads. This is one of the cleanest ways to run theelectrics with all the elements close together. The coil bracket fromCustom Chrome was also capable of holding the ignition switch and ahorn button or toggle high/low beam switch. That would be the extentof the wiring for this bike and it would all be tucked under the gastank and between the heads cleanly.
We have also ordered a CCI ignition switch discovered from thewater-craft industry by Bob McKay. It works like automotive ignitionswitch with a key and acts as the starter button eliminating the needfor a starter relay.
What should we handle next, the ignition system or the BDLBelt Drive? Your call? The BDL Belt, okay, here goes. Actually theseunits are increasingly easy to install. Late model bikes with rubbermounted drive lines are in solid alignment which makes these unitslip right into place. Just in case you are working with a pre-unitmodel I will list some alignment recommendations from Frank Kaisler.
This particular BDL installation came with their brand new SuperStreet Clutch which consists of nine fibers and 11 steels. Installtwo steels first then alternate fiber and steel ending with a steelbehind the pressure plate. Install anywhere from four to nine springsand bolts depending on how much spring pressure is needed for yourapplication.
“With this much clutch surface, not much spring pressure will beneeded for proper engagement,” Said Bob from BDL. For additionalspring pressure for monster engine and abusive clutch throwers theyincluded washers to enhance the clutch pressure.
Basically Giggie installed the backing plate first using thefasteners supplied by BDL. Installation on 1986-89 models require theuse of a 1990-up starter and modification to the starter mountinghole on transmission will be necessary. You must open the mountinghole to 2-1/8 inches.
Remove the stock starter pinion gear and complete starter gearassembly from starter. Bolt starter into back side of motor plate.
Install the front and rear pulleys and check for proper fit. Atthis time you should determine if the front pulley will need shimmingor not depending on how the pulleys align with each other. Removepulleys and add shims if necessary.
Re-install belt drive placing front pulley, rear pulley and belton at the same time or you’ll discover it’s tough going. Install andtighten to H-D specifications, mainshaft hub nut. BDL supplied aspecial hub nut with seal for all spline shaft models 1990 and later.Engine shaft splines should not protrude from the pulley. Be sure tored Permatex Loctite front engine nut and torque to H-Dspecifications (an electric impact driver is used but notrecommended). JIMS and CCI carry a tool that will lock the pulleys soyou can use a torque wrench. For 1986-89 taper shaft models you mustuse the stock hub nut and seal kit (included).
For spline mainshaft models, 1990-up, apply red Permatex Loctiteonto the back of the BDL hub 1/4-inch inside of the spline and letthe Loctite flow onto the mainshaft when sliding the rear basketassembly on. This procedure is necessary so that the hub andmainshaft will fit together properly and will not let the mainshaftspin inside of the BDL hub. This procedure is not necessary on tapershaft models 1986-89.
(The belt drive was designed with the use of stock H-D frames.The shaft to shaft dimensions on a stock Softail are 12.825 and on anFXR is is 11.325. The number of teeth on the pulleys and the numberof teeth on the belt were engineered to exact fit using the abovedimensions. If aftermarket frames, engines or transmissions are usedthen these dimensions may very slightly. You may need to address thisproblem so that the kit will fit properly. We will not be able tohelp you with this problem, this is an issue to be addressed by themanufacturer of the aftermarket parts that you may be using.)
Rotate the motor (take the plugs out) using a socket wrench, thebelt should track straight and away from the motor plate, but not sothat it may come in contact with the outside pulley flanges. Be surethat the belt drive is not making contact with the motor plate.
Grease the starter shaft and install the BDL starter pinion gearonto the starter shaft, apply red Permatex Loctite to the starterbolt and tighten to H-D specifications (they supply two starter boltswith the kit, one is a 1/4-20 by 2.5 inches for 1990-93 starters, theother is a 10-32 by 2.5 inch for 1994 and up starters. Be sure not totighten starter bolts too tight as this may interfere with properengagement to the clutch ring gear.)
Install the clutch pack, refer to schematic spline steel first,1/2 sided friction plate with fiber facing out, then alternate steeland two sided fiber plates ending with the other 1/2 sided frictionplate with the fiber facing in. This is for the regular clutch andnot the Super Street Clutch which was covered above. Install pressureplate, springs and shoulder blots.To install shoulder bolts apply redPermatex Loctite to a bolt and run in one turn, go onto the next boltuntil all the bolts are in place, then tighten them all the way downuntil they bottom out. There is no adjustment to the spring pressure,this is all pre-determined with the length of the shoulder bolt andexact dimensions of our pressure plate.
Install the four hexagon cover plate extensions into motor plateand mount side guard with the four button head allen blots.
Clutch screw adjustment should be 3/4 to 1 turn loose from lightlyseated. Note: When the clutch is hot the adjustment screw should notbe seated. Tighten rod nut when adjustment is complete. BDL suppliesa clutch adjusting rod and nut for all models 1990 and up, only.
If your bike is perfectly level, if you put a level on thisruler, it should be level.
SIDEBAR; ALIGNMENT CHECKS FOR RIGID MOUNT DRIVE LINESWith the engine in place and all the lower engine mounting boltsinstalled but loose, take a straight edge and place it on the innerprimary mounting surface of the engine. Look at the straight edge toinsure that the sprocket is parallel to the straight edge, if not trymoving the engine around until the straight edge and sprocket areparallel.
Once this is done snug the rear engine mounting bolts. Now checkthe engines front mounts to the frame with a feeler gauge, if thereis a gap between the engine and frame make some shims to fill thegap. The shims should be a plug fit. A plug fit is the same as a slipfit, the exact shim height to fill the space between engine and frame.
Position the transmission on the trans plate and install in theframe. Place all plate mounting hardware in their respective holes,but leave them loose.
Place the BDL engine plate on the engine and the transmission andinstall all of the mounting hardware. Tighten the plate to enginemounting bolts first, then the plate to transmission bolts. Usingyour hand turn the mainshaft of the transmission to feel forresistance, this is how you will check your work.
This shows the primary before installing the pulley and the masterCompu-Fire designer/machinist Giggie.
As of right now, you have assured the engine’s sprocket shaft andthe transmission main shaft are parallel to each other. Now tightenthe transmission mounting plate to the bottom of the transmissioncase. Check that all of the trans plate mounting bolts still movefreely up and down, if they or only one of them don’t move freelyfind out why and fix before moving on. Sometimes this occurs due tomanufacturing tolerances. Sometimes just running a 3/8-inch drill bitthrough the frame and mounting plate will fix small misalignments.
Here is where the difference is made. It is a lot easier to shimthe transmission mounting plate to the frame mounts than thetransmission to the mounting plate. To do this take a set of feelergauges and measure the gap at each trans plate mounting bolt, thenmake-up a shim to “plug-fit” the distance. With all four corners ofthe trans plate done check the “fifth” trans mount and shim as needed.
The moment of truth. Start tightening the transmission mountingplate bolts one at a time. Check the transmission main shaft byturning it in your hand before and after tightening each bolt. If youfeel increased resistance after a bolt is tightened then you willneed to go back and check that you got the correct shim thickness forthat one mounting bolt. Keep checking the mainshaft and proceed tothe rest of the mounting bolts. After all the mounting bolts aretight and the mainshaft spins as it should, you’re done.
A good way to double check your work is once everything is tight,remove the engine plate. The engine plate should not pop or springwhen the mounting bolts are removed, and likewise the plate should goright back on and seat against the engine and trans with no effort.
Ok, where to get shim stock. There are a number of machine toolcatalogs that sell a selection of shim stock for about $20-$30. Theseselections come with different thickness sheets of stock that you cutto whatever shape you need. Another source of shims is PerformanceMachine and Custom Chrome. Both companies sell brake calipers thatsometimes need to be shimmed to their mounts to center the caliperover the disc rotor. The mounting bolts for these calipers are3/8-inch diameter, the same size as your transmission mounting platehardware, I have bought a couple packs of these shims to use. If Iremember right they were only a few bucks per pack. If for somereason you have a big gap between the plate and frame you may be ableto use a 3/8-inch flat washer. Most flat washers these days measureout between .060-.068-inch in thickness, you may still have to addanother shim to achieve the plug fit you are looking for. Anothersource of shim stock is beer or coke cans, if I remember correctlythese cans measure out at around .014-inch, but it has been a longtime since I measured one.
The main thing to remember, is that the mainshaft must always turn free,maintaining its parallel course with the engines sprocket shaft.
When speaking of parallel shafts, that’s plural parallels.Both planes, vertical and horizontal. Believe it or not, careful set-up ofthe belt drive, or chain drive frees-up hidden horsepower.
When both shafts turn parallel, true parallel, requires the least amount ofpower to turn. Freeing that extra few ponies to do your bidding, not tomention better fuel mileage.
–Frank Kaisler
Compu-Fire Ignition model 21835 installation–the last hurtle.For kickstart you need the 21835KS. The electric-start unit delaysspark for two revolution to allow the starter to get rolling.
We are finally to the bottom line, the last straw, the final beerin the six-pack. We face only the simple, yet precise Compu-Fireignition system. I’ll try to make it quick.
First find front cylinder top dead center TDC as we describedbefore with the straw (won’t hurt anything) in the sparkplug hole,after the intake valve begins to close. The notch on the cam shaftwill be at 7:00 at TDC and you know that you’re cool. There shouldalso be a straight verticle line in the timing hole, anotherconfirmation.
First you need to remove any previous ignition systemright down to the cam shaft. Now bolt in the Compu-Fire ignitionrotor or trigger wheel with some blue Loctite. Giggie then bolted inthe Compu-Fire ignition plate and turned in counter clockwise. Afteryou run the wire loom out the bottom of the Rev Tech cone. Dig out a12-volt battery and hook the red wire to the positive terminal.
Tape off the black, white and green wires so they don’t ground orshort to the battery. Power the red wire up with a ground link to thebike. The LED light on the Compu-Fire plate will alight.
Grab the magnet that comes with the kit and hold it with theHarley orange dot away from the plate and swipe the magnet left toright along the bottom of the plate. The light should go out, if not,turn the magnet over and try again. Slowly turn the plate clockwiseuntil the exact moment the light goes on again. You’re timed, donedeal, simple. You’ve static timed the bike in its advanced position.Lock the plate down and disconnect the battery.
You wire this with with the red wire heading to heignition switch. It’s the hot wire. The Black wired hauls ass to thefront coil, the white wire to the rear coil and the green to the VOESswitch. That’s the single-fire set up. For Dual fire aim the blackwire to the coil and tape off the white wire. The green is guided tothe VOES advance switch once more. Giggie likes the VOES switch andI’ll try to explain why. I would prefer to throw it in the trash, butnooo. We will install the VOES switch in the wiring tech, later.
I like the concept of single fire for a smoother running engineand separate coils for each cylinder for a stronger spark. Some maysay, “Bullshit.” But that’s my notion of single-fire ignitions. Thisunit has two switches, let’s start with the left. You turn it to dualor single-fire and it has eight advance curves. One to three are setfor 35 degrees BTDC advance. Four to six are 32 degrees of totaltiming, seven is 30 degrees and eight is 28. There are threedifferent curves bringing the engine to total advance at differentRPMs, one is 1,500, 2 at 2,000 and three at 2,500, based on themotor. We set it at six because I’ll be running the VOES.
The right switch controls the VOES. You can have it set at50 percent or 100 percent. Fifty percent is advanced 5 degrees and100 percent, 10 degrees. It adds timing at necessary times but willnever add timing over the advanced maximum. The final setting on theright is the Rev Limiter. The best use of the rev limiter is to setit 500 rpms past peak power. That means some testing is needed to useit effectively. No problem. It’s designed to prevent over revving themotor because of a missed shift. The right hand switch controls theVOES and the rev limiter.That’s it goddamnit. I can’t believe I made it to the end. Wejust hauled the Amazing Shrunken FXR to our master metal fabricator,James Famaghetti for final craftsmanship. We need to install aSportster kickstand kit from Custom Chrome and Giggie’s controls,then it’s the three “P”s, paint, powder and plating and this puppywill rock. Hang on. We’ll be back in a couple of weeks.–Bandit
You’ve been there. You handed the Makita cordless drill toyou’re drunken buddy, and he drilled a hole in your big screentelevision. You tried to wrap the extension cord around his neck andfinish him off. We came close to blows in the garage a couple ofmonths back. I spent days carefully welding chunks of Samson exhaustpipes together to form a one-of-a-kind exhaust system.
All the welds were performed with gas and hanger rod. Thepipes weren’t perfect, but they fit the bill. They were actuallyintended to be prototypes, to be duplicated by a paid professional.After the first pass was completed the pipes fit like a glove,although they were artistically rough around the edges. Nuttboy cameby on his Wednesday afternoon escape, and I handed him a highspeedgrinder and instructed him to round off the welds. I worked onanother project and paid no attention while sparks flew. When he wasfinished he tapped me on the shoulder and said humbly, “Not sure thisis what you had in mind.”
He had ground right through the pipes and left gapingholes alongside most of the welds. In addition, I discovered to myteeth-grinding dismay, that there were still large sections of thepipe ground so thin, that as soon as the torch tip came within 6inches of the surface the pipe melted away. I spent another whole dayfilling the gaps. Who knows what will happen when the struggling bikefires to life. We’ll have the only exhaust system on earth withbaffles throughout.
That’s not all. The grief continued. I hand made a mufflerusing a portion of a Samson baffle. We purchased a chromed, truckfender tip from San Pedro Muffler and went to work, but after hoursof screwing with the shiny metal we almost shitcanned the unit. Thefender tip was made out of a strange metal, almost pot metal, thatdidn’t seem to take to the gas welding and wouldn’t respond tobrazing. For every hole I filled, another crack lurked. I welded,then smoothed on a bench grinder only to find cracks and holes tofill again. The shorty muffler probably weighs 50 pounds due to thevast layers of welding rod. As it stands, this is a pure prototypeexhaust system. We should use it for testing then shitcan the rankpiece of shit and start over.
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Frustrated, but pleased with the overall look we were readyfor final metal work. This bike is being built by inexperiencedhands, not professionals, in our backyard garage. Sure, I’ve builtsome bikes, but I wouldn’t consider myself a metal fabricator. I cameup with the initial design and we roughed out elements, but we neededa master metal worker to finish what we started. There are preciousfew, true metal craftsman, who I know. One is Billy Westbrook,another is Jesse James and recently, in the news, we displayed metalwork by Roger at Goldammer (Goldammer Cycle Works Ltd.,www.goldammercycle.com ,1-250-764-8002). High quality workmanship.
They’re out there but not on every corner. I stumbledonto another super-slag artist under my nose. James and LarryFamighetti are Hamsters and own a corrugated steel metal shop inHarbor City, California, called Fam-Art. You’d be tweaked to rumbledown Narbonne Street and stumble across this rusting corner buildingthat’s got to be the oldest swaying dump on the block. Theyspecialize in structural steel (you could never tell it from theircreaking tin shed) for homes and buildings. Large chunks of steel,massive shredders, presses and welders are scattered around the funkylocation that’s reminiscent of the first shack Harleys were built in.
Nuttboy and I darkened their doors a couple of times toask them to flame-cut a couple of chunks of steel for our fenderbrackets. The more I hung around the more quiet-James began to showme steel components he had fashioned for some of the local riders. Herebuilt and reformed Harley taillights to eliminate all the edges andgrooves, then welded them to fenders so that ultimately there were noseams. The more I gawked at the sculptured parts, that demonstratedhis ability, the more I knew we had discovered a man capable of BillyWestbrook fabrication qualities. We hauled the entire FXR to Jamesthe next week.
James relocated the straps in such a way to narrow the shockplacement keeping that shrunken look in mind.
This is a close-up of the right fender strap. It’s beencorrected, reformed and readied for final welds.
We cut and fitted the tank and made the mounts, butJames filled the underside, rear section for a perfect fit.
We jacked up the front of the tank and mounted it, butJames filled it and formed the front of the tank to match the customridge along the top. He even made paint work suggestions that I foundinteresting. “If you paint a ridge like this with a light color,”James said, “The ridge will disappear.”
We decided to paint the bike a light House of Kolors pearland create a dark teardrop panel on the top of the tank. He alsocreated and welded fork stops to the neck.
As we rolled out of the shop that day James still hadfinal welds to complete. He straightened out our seat pan, but neededto figure out a mounting arrangement. Finally we needed the CyrilHuze front fender brackets checked and welded into place.
We should have the Shrunken FXR back in our clutches inthe next couple of weeks. We need to finish our rear brake andshifting mechanisms with Giggie from Compu-Fire, fire it up for atest ride and tear it down for paint.
Oh, I need to untie Nuttboy. I need that extension cord.
The Shrunken FXR returned recently from Fam Art, in HarborCity, California (310-326-2141). They welded, shaved, mounted theseat, manufactured fork stops and saved our poor- construction asses.James Famighetti mounted our Cyril Huze front fender, welded andformed the tabs and informed us that the Avon Venom was too large forthe narrow glide front end. It was our turn to work on it.
Note that James mounted the seat pan so that the edges wouldnot touch the frame paint in the future.
Like any self-respecting bikers we hate to have a bike, oreven components out of our mistrusting mitts. We had another dilemmathat needed handling. The bike still didn’t have a kick stand, and weused two 2 by 4’s, to hold it upright, when not perched on the lift.There’s a trick to this maneuver. If I backed the Pro Street FXR outof the garage and wasn’t hauling the wood planks, I was screwed. Ifalone, I could stand there for hours waiting for someone to strollpast carrying two 2 by 4s–unlikely. After a couple of unsteadyoccurrences, the bike didn’t move without the wood chips on the seat.You can imaging the major pain in the ass this caused.
We ordered a weld-on, Sportster style, kick stand fromCCI, and it arrived complete, with all chromed hardware and thebracket to be welded on the frame. There was one problem indetermining the position. The front Avon was a 100/100 18-inch, andwe planned to replace it with a 90/90. We needed to have the finishedPerformance Machine wheel in place.
The Avon Road Runner tire arrived, and we had it installed at thelocal Yamaha dealer. James pointed out to us that our front tirespacing wasn’t perfect so I sliced a spacer to give us about a1/4-inch spacer on the right side of the wheel and about a 3/4 inchspacer on the left. The tire, almost centered, now had clearance, andthe wheel floated effortlessly under the modified Cyril Huze frontfender.
Now we were cleared to install the Hot Match weld-on kickstand.This is a tricky assembly process. First, you need to be absolutelysure you don’t plan to change the front wheel, to a 21, or extend thefront forks. If you do, the kickstand will need to be bent ormodified to fit. It’s not the end of the world, but it will destroythe chrome.
The other trick is determining the right position. Here’swhat my feeble brain told me, since the directions with the Hot Matchdidn’t cover positioning, except to recommend that you take yourtime–no shit. First I stood my Road King straight up and lifted theside stand until it was locked in place. Then I measured from thepoint that would touch the pavement to the ground. It varied fromaround 2.5 inches to 3 inches. I noted that the Hot Match lever wasnearly 3 inches shorter from the point of contact to the center ofthe pivot point. I took that into consideration. I also noted that Ihad lowered my King with shorter shocks, then added a larger Avontyre (a 150). Ground clearance was also a consideration.
Then we picked a placement area on the frame. Our designcalled for little or no forward controls. I kept the tab under theBDL belt drive system and hidden as much as possible, without beingso far back as to create a balance problem. If the weight is forwardof the kickstand, sometimes it can topple the bike. One otherconsideration. When the stand pops up you need to be able to reach itwith a toe, and it better not ride on the belt, or you’re toast. Makesure to check all that, before you burn any rod.
I sprayed the frame rail and the components with asilicone splatter preventative. It obstructs slag from sticking tocomponents. It also made the frame a slipper bitch. I tried settingthe stand end on a socket nearly 3 inches off the deck. Then Iconsidered the differing lengths of the stands and shifted to 2.5inches. Sin Wu was called, from the bedroom, to hold the stand firmlyin place. I marked it, with a grease pencil, then ground the edges ofthe bracket to be welded to the frame. Extra grinding took place toform a snug, metal to metal fit. In order to make all this work weneeded to partially assemble the kickstand without the ball andspring.
The easy-to-read directions called for disassembly, but we left ittogether and used it to hold the bracket in place for tacking. Beforetacking I backed the bike out of the clamp, holding it upright,positioned the bracket in the white grease pencil marks and leanedthe bike carefully until the stand rested on the flat surface. Itlooked cool, so we re-clamped the bike securely, held the stand inplace, protected the belt from hot slag and tacked the sucker withour Millermatic welder. Then we took the stand arm off the bracketand welded it some more. That would hold it securely until we torethe bike down for paint.
The Hot Match unit from Custom Chrome is a well madeprecision unit delivered show chromed. The instructions includedrecommendations to apply anti-seize to the spring and ball. Theyendorse using Red Loctite on the pivot pin threads. We didn’t becausethe bike would be torn down for paint in the near future. The armneeds to be placed firmly over the bracket and pushed into placebefore the pin will ease into the hole from the bottom. It doesn’thurt to have a spare set of hands and someone holding the bike.There’s also a pivot pin set screw to prevent losing that preciouspivot pin and kick stand arm, on a desert highway, in the middle ofArizona.
That’s it, except to mention that when we head to thepaint shop, we need to tape off the chrome bracket, so the painterwill paint over the welds but not the chrome tab.
As you can see this bike is damn close to the spray booth.I need to coerce Giggie, from Compu-fire, to ride his FXR out to theBikernet Headquarters with our mid-controls. Once the Joker Machinehandlebar controls are bolted to the modified bars, we’re ready for atrial run, then off to paint. Stay tuned.
–Bandit
1928 Shovelhead Comes To California Part VIII
By Robin Technologies |
Master builder and mechanic, Deacon, from Pro-Street in Oahu.
Bob Kay. from American Iron Horse. was a bro and shipped the retro Shovelhead. from Strokers in Dallas. to LifeStyle Cycles in Orange County, California along with a new batch of Dallas Choppers. It arrived the day before a handful of weary travelers stumbled into Los Angeles. on their way home, from Sturgis, Glen and Kerry Priddle were headed back to Australia after spending almost a month, with a dozen Aussies, roaming the mid west.
Deacon’s son Chase and the 1928 Shovelhead.
Deacon, his son Chase, and the son’s girl Amanda rode several thousand miles averaging 95 mph wherever they rode. Deacon and Chase are both master mechanics. The ol’ man’s shop, Pro-Street, is located on Oahu, (808) 236-0405 and he’s negotiating with Billy Lane of Choppers Inc. to build engines for Billy’s Discovery Channel Bikes. His son is working in Oregon, but as soon as he returns, he’s packin’ his shit and heading back to the islands.
JIMS machine rebuilt and detailed the engine. It was sharp and runs like a top.
Charging and checking battery connections.
Deacon checking the solenoid.
Deacon rolled into the Bikernet Headquarters just as the Shovel arrived and we attempted to fire the beast to life. I moved the seat forward, detailed the front end and charged the battery. But, even with a fresh battery, she wouldn’t engage. Deacon suspected the aftermarket solenoid. Seems the spacers and gaskets are too thick, just enough to prevent the solenoid from grabbing the shaft. I trimmed the gasket with an Exacto blade and Deacon ground the face of the spacer. Installed, it worked like a champ. We took it for a ride.
Los Angeles Harbor and our first roadtest.
First Deacon checked the connections and voltage at the solenoid. He also shorted across the leads with an Allen wrench to see if the circuit was operating properly.
The solenoid replaced after the gasket around the base was trimmed and the spacer, behind the unit, shaved. Worked perfectly.
Checkin’ the gears.
It was impossible to jam the suicide shifter into nuetral once the bike was running, even while rolling. Deacon and chase adjusted the clutch, and recommended a Rivera, old school, clutch pack to eliminate chatter and afford the rider smoother shifts. The clutch wobbled and was too tight to find neutral. They loosened the springs until only a thread showed past the adjustment nuts and the spring retainer ran true.
Can you see the cracks?
The Millermatic 175 hard at work.
Deacon built a bead then ground it smooth as a baby’s ass.
The tip installed, solid as a rock.
I developed padded fork stops and while running we noticed that the clean, handmade, Stroker’s pipe tip was rattling with only one bolt holding it. Upon removal we discovered that the area around the installation nut had already cracked and Deacon grabbed the Millermatic. He welded the cracks and nut for more strength. Then we discovered that the tip shelf was too small, so the pipe end had a tendency to vibrate. Deacon went back to the welder and built a bead around the outside, of the shelf, then ground it to fit. A much cleaner/tighter fit, and the pipe didn’t require an additional fastener.
Anybody know how old this cast bronze emblem is?
While in Hawaii at the first Choppers Only Show in Wakiki, I gave Deacon, the promoter, a handmade belt buckle for being a gracious host. He returned the favor with an old license plate doodad from the Antique Motorcycle Club. It was destined for the Shovelhead.
While testing the shifting, clutch and tranny, the gears seemed to bang harshly. We checked the oil level, which seemed precariously low. It wasn’t bad, but we drained the oil and replaced it with fresh Custom Chrome tranny lube.
The 1928 Shovel was ready to rock and so were we. Deacon and Glen broke out harmonicas and kicked off the blues. They sampled the Irish whiskey, Tullamore Dew, Sin Wu barbecued and the party rolled on.
Deacon and Glen bringing down the Bikernet Garage.
One mo’ shot of Tullamore Dew.
Helluva night, sharp bike and times to always remember. The next day Deacon air-freighted his 2003 FLH to Oahu and grabbed a flight. His son and Amanda boarded their basket case Softail and rode north. Glen and Kerry hid out in Los Angeles and waited for their flight back to Australia, and we dusted off the headquarters and pretended to go back to work.
Stay tuned for the next adventure of the 1928 Shovelhead.
–Bandit
Bikernet West – Mikuni Carburators to the Rescue
By Robin Technologies |
With Sturgis 2000 looming over Bandit’shead we’ve been firing away at the getting the job done. Bikernet Eastmachine was well out in front in the competition when we wheeled the Agent’slow slung Softail onto a slick Gold Rush semi and said goodbye as the rig,packed with Ultra machines, Big Dogs and customs from the west coast, headedeast. Eddie Trotta from Thunder Design was more than happy to have thebike unpacked in his shop in Fort Lauderdale, so he could point a fingerat Bandit’s creation for Agent Zebra and bust out laughing, “You expectto ride that to Sturgis?” he said rolling on the floor of his shop. Weweren’t discouraged and neither was Bandit as we strapped the road wingswheels, the Weerd Brothers Front end on the Daytec rigid and went to work.
This was no ordinary installation. First,time was a factor, second it’s no normal, stock carburetor swap. The 98-inchS&S motor offered taller cylinders and improper intake manifold fitment.The stock Super E S&S manifold was too big for the 42 mm polished MikuniCarburetor. Stock manifolds shove the carb out too far and aren’t wideenough for the tall S&S cylinders so a quick call was made to JamesSimonelli of S&S who rushed the correct manifold to Mikuni. Lee alsowanted to explore an American Iron Horse manifold available for their customswhich pull the carb in closer to the engine and “L.T.” or James Littleof American Iron Horse moved equally fast and the parts were in hand inone day. The next hurtle: The cables. A call went out to Xavier at BarnettCables who turned about a set of Mikuni compatible cables which are setup the same as stock H-D cables, but cut to Bryan’s specifications forthe job. They also arrived in time.
Bryan pointed out an adjustment on theleft side of the carb as you face it, a main jet air adjustment. He toldme to inform Bandit to turn it out a half turn in Denver for more compatiblerunning in altitudes. The bike immediately fired to life for the firsttime. Two weeks to go.
Bikernet West Bogged Down In Pheonix
By Robin Technologies |
I knew it! The sonuvabitch couldn’t make it to the Badlands and back on that piece of shit. I knew it! The way Bandit mounted that tank was fucked from the beginning.
I told him. Nuutboy told him. Harold Pontarelli told him. Shit, his 78-year-old mother told him. Did the big bastard listen? Nooo. So it jumped off the frame in Aspen, Colo., and landed in his lap.
Yeah, they welded it up in Aspen with the help of Randy Aron from Cycle Visions in San Diego, and he limped into Sturgis, rode around the Badlands for the week and then the scoot was kidnapped from him by someone who knows what the fuck he’s doing, namely Paul Yaffe from Paul Yaffe Originals in Phoenix. Paul is working with Kyle of Independent Tanks, who hand makes steel tanks from heavy 16-gauge material. It’s about time someone grabbed that bike before it exploded into flames and scorched the ornery sonuvabitch.
So we sent that fly-bitten claybrain to Phoenix for a welding lesson and instructions on how to properly mount a gas tank. If he wasn’t such a hasty-witted old fool, he would have put the bike together right the first time.
Here are shots of the existing piece of shit with the new tanks recommended by Paul, who builds some of the most innovative bikes on the planet.
Paul’s philosophy is to manufacture enough custom components to allow his customers to build something without doing a piece-meal job. “Instead of buying fenders from me that don’t fit the other guys’ frame properly and then mount a gas tank from so and so, and nothing fits properly, I want to give the customer half a chance to build a world-class custom on his own.” Paul’s positioning himself, unlike Bandit, to afford customers with frames, plus the fenders, tanks and billet components to match. Paul began his operation building LED taillight products. Unlike the slob who runs this joint, Paul is a young man of vast energy and talent who could not contain himself building bikes with existing components. He began building his own fenders, air cleaners, frames, etc. The young upstart with the flaming red hair does share one notion with Bandit: “If you’re going to build a new full-custom for a customer, I want the bike to be a reliable runner, of the newest technology, or how can you call it a new bike?” So all of Paul’s bikes are built with Harley-Davidson Twin Cam drive lines. “I use as much Harley stuff as possible,” Paul said. “Plus the factory is going crazy building more new accessories all the time. The selection is growing by leaps and bounds.” Damn, if I told that lunkhead Bandit once, I told him a thousand times, it’s time to move away from the Evolution shit into the real world of Twin Cams. But that motley-minded minnow is still out in the garage trying to put two Mikuni’s carbs on his ’48 Panhead. If you want to check true customs, built to ride, check Paul’s site http://www.paulyaffeorginals.com Finally, after much consternation, Bandit succumbed to one of Paul’s buddies, Kyle at Independent Gas Tanks. These are new, contoured tanks and here’s how ya do it right.
Kyle has been building his own line of steel gas tanks for two years. Prior to ’98, he built tanks for Roger Borget for three years and before that he built Porsche 911 race cars. He won’t get near aluminum. “Not with the engine sizes that are bouncing around in these frames,” Kyle said. None of his creations are Mig welded, either. “I only Tig weld my tanks. I’m glad to work with builders and make suggestions.
I’ve hand-built over 1,000 tanks for Harleys, and if told the brand frame, the stretch and rake, I usually know which tank works the best. I can go with one of my six to eight standard styles, or I can design something out of this world. I can make a bike blend into the crowd or stand out anywhere.” Kyle’s tanks come with mounting straps. Don’t just weld ’em on and go, though. “Depending on how the tank is designed to mount will depend on if the existing tabs will work immediately or need to be modified,” Paul said. In this case, he created some spacers to allow the tank to set on the frame perfectly to capture the look the big bastard wanted, then he cut the tabs and tacked them to the frame. Next he removed the tank and solid tacked the tabs. He put the tank back on and made sure everything was in place. These tanks are handmade and not manufactured with a jig, so no two tanks are alike.
The tabs were finish welded and the tanks shipped to Harold Pontarelli for repaint. Paul welds everything with Tig because the Argon gas shield makes for a more controlled burn. It gives him better penetration and a less brittle weld than a Mig. Kyle had one other recommendation. He often gets calls from brothers requesting tanks after they have taken their frame to the powdercoater. Don’t do that. Make sure all the sheet metal is prepped and assembled before any finish work is undertaken. In fact, many builders ride scoots without paint for a hundred miles or so before tearing down for paint. Saves the headache, and makes for a much tighter custom.
Of course the whole operation must have a photo finish. Two days before the Love Ride, the tank is floating into town via Harold and eight H-D Performance troopers. The bike is rumbling in on the back of Paul Yaffe’s custom trailer. The two will meet with Bandit in Woodland Hills for the install and road test for the parties to come that weekend. He doesn’t deserve this scoot. It should be mine. –Renegade
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Bikernet West – The Chop Lives
By Robin Technologies |
The speedometer arrived from the Dallas Easyriders with a little over 24 hours to kick-off. The cable was coiled in a cardboard box waiting and the drive unit was already bolted to the front wheel. Unfortunately, the cable was the wrong unit and a hunt began for the proper cap. A call from Phil, the Hamster painter, encouraged Bandit to send a young lady to see Jim at Drag Bike Engineering. He had the cable and, at three in the morning, Bandit was installing it. We will also follow this series with an article on the Weerd Bros. front ends. This is a ball-milled wide glide that, depending on what ruler you use, is approximately 14-over. According to Bandit, who is in the garage packing as I hit the keys, the front end is light handling with narrowed flat track bars due to the six degrees of additional rake. Even with an overall 44 degrees of rake, the front sliders are smooth and work effortlessly. Although this is a European-built front end with metric Allen head fasteners, it’s highly adjustable with removable fender mounts and brake caliper mounts that can be installed on both lowers or either one or none for the hardcore muthas.
Bandit’s about to take his Blue Flame for a final test ride with his bed roll centered over the Weerd Bros. front end. Yesterday, during the heat of the harbor day, a small Fed Ex package arrived. It was from C.J., the old biker engraver. Inside was a Bikernet engraved point cover, a “Bandit” money clip, and a flamed mag light. When more photography is revealed of the Blue Flame, the Bikernet logo with our babe mascot will be revealed in all her nearly nude glory. Damn, when she walks into the sagging headquarters, everything stops, as if a contact high permeated the garage. In a daze we watch her every fluid move. By reader demand we will post a photograph of the lavish facility in the next couple of weeks.
The bastard is rolling out in the wee hours of the morning and the race will be on for the Badlands. Agent Zebra will be heading out of Miami at noon on Saturday heading north and into Tennessee, as Bandit heads east across the border into Arizona where he will relieve his helmet of duty and ride on in freedom toward Phoenix.
More reports are forthcoming. Live from the Bikernet World Headquarters in San Pedro, California. This is Renegade. Over and out.
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Bikernet West – Electronics in a Weekend
By Robin Technologies |
Wiring is the nemesis of man, the puzzle of the best builders, the hornet’s nest of breakdown treachery. Bandit sat for hours drawing a wiring schematic for Agent Zebra’s Softail, only to rip it to shreds and toss it in the trash. He made lists while Sin Wu brewed strong coffee and baked peanut butter cookies. Bandit barked and growled for a couple of days with each run to the marine store for connectors, to the electronics store for switches, to the Custom Chrome catalog for components. The same formula fit his own West Coast entry in the Sturgis Bikernet Chop-Off. We knew as soon as he mentioned that the bike was ready to wire, that we should pack our shit and leave. We took the case of Jack fifths, the girls, and checked into the nearest fleabag motel. While we sat around the stanky pool and partied, Bandit thought about each wire, each connection, and each component. His mentor, Giggie from Compu-Fire, was his only sounding board and the only sonuvabitch big enough to snap back when Bandit growled about wire gauge or lost connectors. He wired the bike entirely with 14-guage wires. The only other sizes used were for the battery cables (stock units) and the wire that ran from the battery to the ignition switch (12-guage). Even when the sexually starved statuesque Asian roamed into the garage with cocktails, adorned in a sheer negligee, she was ordered back to the headquarters. Soon she found another plaything to keep her occupied, but that’s another story. Wiring, in the big guy’s mind, is a process of understanding what is happening with each component, where each component is located, watching for the safety of each wire, keeping the bike sanitary, and organizing each group of wires. Each wire is covered with shrink tubing, each connector supported with additional shrink tubing. Each bike had a minimum of wires carefully placed. Each bike had a minimum of components to keep the wiring process uncomplicated or enhance the reliability of the machine. No turn signals, no handlebar controls, and no micro switches. He used only millspec (military specifications) or marine quality switches. Vibration is a killer on motorcycles and much the same on boats, in addition to the moisture considerations. One additional component made wiring simple and risk free, the Custom Cycle Engineering starter mounted mechanical switch. (Check the article here in the Garage.) This unit eliminated the starter button, the starter relay, and all the associated wires. You must make sure you will have access to the switch, which is mounted directly on the starter, under the oil bag, (Photo 2) which can easily be interfered with by the position of the exhaust pipes.
Photo 2
The concept is that you physically push the solenoid into contact with the starter gears and electrically engage the starter. We chose a Compu-Fire starter from Custom Chrome to kick this 98-inch monster to life. The key thing on fucking up starter motor installation is over tightening the brass lug wire fitting. It may turn the connection on the inside of the starter and ruin the contacts. Compu-Fire has designed a new line of starters which feature 6:1 gear reduction (Photo 3) and a 6-pole permanent magnet field to eliminate starter stall-out.
Photo 3
These units deliver maximum cranking torque without overloading the battery. They also eliminate starting problems on fuel injected bikes. Only two switches were used and one 30-amp H-D (common at any electronic or auto parts store) circuit breaker. One on-off marine toggle for the ignition, which energized the Compu-Fire single-fire ignition system, the hydraulic brake switch, and the taillight. Since all the sweet parts like handlebar controls, foot controls, mirror, and taillight were Joker Machine components, he was in luck. Joker works the brake light switch into the body of forward controls, which eliminated the bulky hydraulic switch, the junction, and a two-piece rear brake line. Another wire went to the other switch, an on-off-on switch for the headlight (high/low beam). Two wires were run from it to the headlight. Daytec does a beautiful job of running guide tubes in the frame to hide the wires. Initially, if you chose to do so when ordering a Daytec frame, you can have two inserts welded to the frame seat post rail for electric box mounting. We ordered the certs for this frame but decided that with the simplified wiring program we could stuff switches and all the wires into the structure of the top motor mount. This was Giggie’s suggestion and Bandit readily agreed (a miracle). With careful measurements the switch holes were drilled with several bits until a 1/2-inch hole for each switch was attained. The only guide hole that the frame was missing was one for the headlight wires, but two wires were run through shrink tubing to the headlight and through a 5/16 hole in the motor mount. One wire was run from one side of the ignition switch to the circuit breaker, another, the 12-guage wire ran to the battery. From the circuit breaker a wire ran to the taillight down another guide hole along with the brake switch wire. From the brake switch another wire ran to the taillight, brake element. We also used a Compu-Fire regulator, which mounted to the front of the motor. One wire ran from the regulator back to the hot lead on the Compu-Fire starter motor. Bandit used the excess 12-guage wire to run from the battery to the hot side of the ignition switch. Giggie recommends that you use crimpers designed for Duetch connectors for a solid, vibration-handling connection. Bandit used water resistant connectors from a West Marine store. After some 20 hours in the garage, Bandit was finally lured into a well warmed King size bed by Sin Wu and her girlfriend Coral as the sun came up, but at that point the bike was ready to be fired to life. The question was, could Bandit be fired to life? –Wrench
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