Im in the process of building my first chopper and I have come across a gearing issue I just cant seem to figure out... so Im building a bike with a 110cc engine w/auto transmission going to a single speed wheel and between the two is a jackshaft... the engine came with a 13t sprocket but can get any size between 11t and 15t... from there to the jackshaft due to space I only have room for a 9t to 13t... now from the jackshaft to the wheel, I can use between 9t to 15t.. from there to the wheel which has a 21t...
What would be my best options?....
Im open to any and all sugestions.... thanks for the help
What would be my best options?....
Im open to any and all sugestions.... thanks for the help