Thanks walshy ! They were at cheapcycleparts.com thought it was pretty good deal I was looking for tranny parts n seen the gears were $45 each n the case wasn't but $290 someting and started checking other stuff . They are the cheapest place I've found for kfx oem parts I've found and thought I'd pass it along .236 is a good deal to buy from a company. Cost on them is alot less then that if you can get a hook up. You use stock gear and stuff from the exhaust cam. Intake cam has gear already. And you prob wont need to reshim if your bike was already in good specs prior.