I just got a Solo Odyssey and I can't get it to spark. It is a Bosch 5 wire stator with external secondary coil. I took the spark plug cap off and held the wire 1/4 inch away from the head and no spark, had the wire almost touching the head and got a tiny spark. Tried different spark plug wires, filed and cleaned the points and still nothing. From the wiki Columbia wiring diagram it seems only the blue(hot) and green/black(ground) have to do with spark. Anything else need to be grounded? Maybe its a faulty kill switch?