Yamaha HD Jackshaft No Reverse or For Belt Drive

If you are looking to remove reverse on your Yamaha for less weight, this is the shaft that you need.

It has the Yamaha spline on the clutch side, and then Arctic Cat non reverse style spline on the chaincase side.  You would simply use Arctic Cat style upper sprocket.  Our heavy duty jackshaft also allows you to put a C3 or other brands belt drive kit on.