well i litterally just finished rebuilding the engine, new bore, pistons, reeds, you name it, it's new. It has spark, it starts, it runs, for about 2 minutes then it does some crazy dieing stuff like if i where to hit my kill switch. ignition is overiden, t.o.r.s. is overiden, no lights, im thinking it is the CONTROL UNIT the little black box with the three prong triangle shapped connector. can anyone please help me. im diening to go riding!! been three weeks since i've had a good ride, i need my fix!! lol