I used the NGK GR42635 runs fine in the 107ciYou know the ngk part number? It has champions in it.
I also went through The S&S carb set up.I used the NGK GR42635 runs fine in the 107ci
Not to my knowledgeThinking that my problem. Do these bikes bikes have coil problems?
Champion RN12YC or equivalent.I have the 117