More rear suspension work
I’ve continued working on the rear suspension, and have a working mock-up. I had to goRead More
Tarabusi Piston
Hugh Weaver’s Bultaco.com had been offering some odd-sized NOS Tarabusi piston kits @ $75 for aRead More
Damper Linkage Design
I removed the spring from my XR100 damper, and then trimmed the bottom stop rubber backRead More
Noodling with rear damper
The Pursang frame is definitely not an optimal candidate for a monoshock. The problem is notRead More
Outdoor Pics
To assess exactly what I’d come up with so far (and help keep my motivation up),Read More
Rear wheel mounted in the swingarm.
I had both of the stock GS450T axle spacers, so once I had aligned everything theRead More
Rear wheel inspection
I spent some time working on the rear wheel this morning. I got the grody oldRead More
Swingarm Spacer Fabrication
I went ahead and shifted the swingarm closer to the centerline of the bike. I createdRead More
Machined Stem
I got the steering stem back from the machine shop, and I actually gave them allRead More
Steering Head design
I still haven’t decided whether to re-machine the swingarm pivot to eliminate the swingarm offset, butRead More