minimum frame size

GoldenMotor.com
  1. M

    Minimum frame size?

    I've been planning to make a motorized bike for a while now. I'be been waiting for the perfect bike to show up on the local craigslist and it seems it's finally showed up! I want front suspension, disc brakes and 9 speeds, this bike has it all! It even has a top tube you could make into a gas...