I just bought a 99 Honda foreman 450 es. I put a new top end and now it has no spark. The reverse and neutral light are both stuck on and the dash shows - - - where it would say what gear I'm in. Also the electric shift is dead the buttons don't do anything. I took the es motor off and I can put power directly to it and it works good. It has a brand new battery and turns the engine over great.