re: Motorized Bicycle Take a Tip...Leave a Tip
What I found with my ruff feeling clutch handle is that I just supported at the handle bar center post and left the section coming from there to the engine just hanging out in a nice smooth curve. Doesn't get in the way and not effected while turning.
The chain idler I machine a new roller out of uhmw and put a one inch cam foller in it. ( that is a needle bearing with a 3/8" stud coming out of it)