hey i have a 400ex replaced everything that i thought it could be ( plug, wire harness, rectifier, plug cap, cleaned the carb and new gas). There is only one thing left the clutch nutral wire when its connected blows the fuse every time i turn it on, I checked the wire that goes to the main wire harness and the main wire harness is new i also tryed grounding the wire out on the main ground and it still pops the fuse im soo lost.