Idler sprocket
I gave up on installing a true jackshaft in favor of a single idler sprocket. ThereRead More
Spec’ing brake parts
One of the cool things I want to do is build this bike with no footRead More
Rear sprocket modification
I re-drilled the CRF150R rear sprocket to match the EX500 bolt pattern. I used the sprocketRead More
More jackshaft design work
Instead of an actual jackshaft, someone suggested I mount a single, freewheeling sprocket on the swingarmRead More
Turning the sprocket carrier
First, I needed to extract the sprocket studs. After 30 minutes in the oven at 250°,Read More
Rear sprocket
I had to find a #420 size rear sprocket that I can adapt to the KawasakiRead More
Sprocket bearing modification
I’d like a bit more leeway in wheel/swingarm alignment. To do that, I want to modifyRead More
Jackshaft idea
If you look at my earlier mockup of the frame and swingarm, you can see thatRead More
Engine placement
For most Predator/GX200 conversions, builders are forced cut the downtubes off the donor frame and fabricateRead More
Initial chassis setup
I got the rear rim alignment sorted. It all fits together without modification to the swingarmRead More