my bike stopped running the other day, and i think i may have found the problem, when i tested the spark plug, it only sparks occasionally, instead of every time the engine spins. That would explain why it wont start, but what could be the cause? i tried two different ignition coils with the same results for both, which only leaves the magneto coil inside the engine.. can that even go bad?!? please help, ive got a donor coil if thats the problem, or i could just order another (if im waaay off and you think its something completely different, tell me)
