Yamaha Trailmaster 100, YL2C, fabricate a rear sprocket 

Thanks peter, always looking for something different. This was a cool project.

Thanks Don, got a lot to do to this one yet, but maybe by fall, I might be able to get a short ride in.

They are indeed cool bikes, might have a lead on a Campus 60 Yamaha. We'll see how much he wants for it. Had one when I was a kid.

Thanks Mark, yeah it kind of had that effect on me too.

Thanks Rob, sometimes you just have to get it done any way you can. More coming on the Trailmaster.

Glad to see you on deck Don.

Thanks Jim, got to keep em going.

Thanks buddy

Hey Bud, your guess is as good as mine. I don't have a book for this, so I am not sure. But I think you run as I have it in the video for the small sprocket. Then to run the large sprocket you will turn the large sprocket over and slide the small one onto the pins on the large one, for storage so to speak. I am sure that you have to move them like this, or the chain angle would be too great to stay on the sprockets. Maybe some folks that are in the know will chime in on your post. Thanks Bud.

Thanks for stopping by Dean.

Your forgiven Frank, just glad to see you stop by.

How you consistently get here first is a mystery. Do you sleep? :)

Sorry Cain but, he wasn't........!!😂😅

First!!!!!!!!!!!

Nope