Today I show you the motorcycle I made a couple years ago from a Schwinn Stingray Chopper pedal bike, only put about $75 into it and it topps out at 53mph.
I did the same kinda build n i also chsnged my rear tire to 16" doughnut fromthe trunk of my car lol it fit too!!!! Yry it u wont ever have provlem with fkat tires