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5-Ball Factory Racer Build for 2009-2
Risers, Handlebars, Footboards, Driveline Alignment and Mo By Bandit with photos by Sin Wu |
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Moving right along, I overcame the Wilmington Mung and slipped back into the shop. It's like self-induced Christmas for the homebuilder each week when UPS arrives or I score something at the bike swap meet. Ya plan, save small bags of gold and reach out to vendors to make deals, then wait.
I got all pumped when the bronze risers drifted in from DPPB in Europe, and I immediately tackled the mounting and handlebars. I hit two hardware stores looking for the proper length hardened studs and the second score was doubtful, but I rolled the dice and bought them anyway. As it turned out, 3- inch ½-inch studs with coarse threads on one end and fine on the other worked perfectly.
I tested the fitment by wrapping masking tape around the fine end 3/8-inch up from the bottom. I screwed them into the narrow Paughco leg, and then installed the riser components to see if I had enough length to reach the top bronze nut. I had plenty of threads, so I move the tape to 5/8 inches of securing fine threads and installed all the components. It all fit like a dream.
Then I went to work searching the shop for a set of bars that would give me the look and be reasonably comfortable. I'm shooting for that 5-Ball Factory Racer look, but a bike comfortable enough to ride to Sturgis. That's always the acid test, and the road-test adventure. I found a set of sorta TT 1- inch bars sans the dimples, since I was going to turn them upside down. I mounted them to the risers, and then determined that I could cut almost three inches out of the center.
I searched the shop for a chunk of mild steel rod that would make the perfect alignment, strengthening slug for the bars. I removed the burrs from the split tubing and marked the slug center. I tapped it into place, strapped the bars down, so they were perfectly aligned, and MIG-welded them. Just having the bars and risers in place was a rush.
I finally muscled enough cash to have all my welding tanks filled. I took the opportunity to have one tank filled with pure Argon for welding stainless or aluminum. I've never welded aluminum, so I broke out my welding book and read the appropriate chapter. I needed twice the gas pressure and almost twice the rod speed and power.
Let me back up for a second. The project was mounting the Crime Scene Rapide headlight. It was a bolt-on procedure, except for the simple aluminum-mounting bung. Once in place, it was impossible to remove the headlight-mounting fastener. I reviewed my options. The fastener would actually touch the top Paughco springs. I looked for an option and found one, but it required welding the existing square bung to the fine-threaded round spacer. I tapped the spacer for clean threads, and then proceeded to weld the two together.
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