I had the exact same problem for a while. Then one day before an event i went to start the bike and there was no spark at all. First i checked the kill switch and changed the plug. Thought it was the coil then so checked it out. Was getting power to it but none after so i ordered a new one. Tried it and the same problem, Lampkins recommended a CDI unit so i got one and it started first kick and revs out perfect. I'm no expert on electrics but from what you're saying it's the very same problem i had. Cost about
