best kit to get
  1. T

    Is this kit Good, Bad, or ugly?

    I have been looking around for a reliable kit that is not going to be always breaking down. So what does everyone think about this kit ( )? Has...
  2. D

    4 stroke - 4G belt vs. Skyhawk Stage III

    I'm going to be ordering a 4 stroke engine kit off of Bicycle Engines, Motorized Bicycles, Bicycle Motors, Motored Bikes: 2-Stroke & 4-Stroke Kits! and I want input on both 4 stroke engine kits. What one lasts longer? Less problems? Etc 4G T Belt Drive 4 Stroke Engine Kit 49cc 4G T Belt...