Hi, i'm new to the site and looking for help with my bike. Just put everything together last summer with my 66cc kit on a schwinn cruiser and it ran great. This spring i got it out of storage and now it will not spark. I tried replacing the cdi and it didnt fix the problem. The spark plug is NGK and isnt cracked or fouled. Could it be the magneto? I don't have the money to just keep buying parts so I'd greatly appreciate any insight.