Are he would of washed it for about an hour easy the paint has been blasted off the pot put it that way. Inside the carb and where the reeds are was soaking mate. I have put fresh fuel in. The carb has been stripped right down by my mate who has a trails bike and he knows abit about them, the carb has been stripped and cleaned. Its getting fuel its got a healthy spark. Fly wheel is fine key is fine. He thinks it could be the rectifier or the cdi not sure if there the same thing. There is a little play in the piston. But one I say it started and ran fine before it was jet washed. Am thinking it could be water damage to the stator.