Hello, I have a new used Schwinn with a motor on it but know idea what CC it is, so I can start buying parts for it to tweak it out. So how do you tell ???
I have take a pick of the gas tank because I have lost the gas cap. the size is 1 1/4 for the part that goes in the tank and the ears that stick out are 1 3/8 across. If any one has one or knows were to get one please reply.