happiness is a warm gun
New Member
Well i'm planning on building a motorized bicycle but i'm in a bit of a financial pinch (in high school and no job i'm sure you've all been there) well my main reason for wanting to build one of these devices is that my buss driver is not very nice and there wicked sweet. lol
but anyway, at what speed would you expect a 49cc engine at a 16:1 gear ratio propel a 230 pound rider?
but anyway, at what speed would you expect a 49cc engine at a 16:1 gear ratio propel a 230 pound rider?