Thanks A it's the first bike I've owned that I didn't actually build myself. I love it though!! I'm having probs right now with the jackshaft...one of the sprockets seems to be freewheeling around the shaft and I'm having difficulty figuring out how to make it stationary again! Not sure if it needs a key that is the whole length of the shaft??...or if it just needs a new Allen screw tightening it against the shaft..both seem to b missing. Ride on!!!