Well i was ridin the Puch around and what was happening was I'd be going at full throttle and all the power would just go. When I let off the throttle it would come back. Then, finally on Monday I was ridin around and it just stopped and I had to walk it home. (1/2 a mile) I can get it to start with a little starter fluid, but only for a few seconds. Does anyone know what i should do????