I would like to add a motor to my bike. i know how i will do it but the only problem i am having is the right weed whacker motor to attach a centrifugal clutch to?What are some weed whackers that i would be able to attach a centrifugal clutch to make a motorized bike?You'd have better luck with one of these bike-specific kits:
http://www.gasbike.net/bicycle-motor-eng
Shop around, there are a number of kit makers and lower prices.
