THE BASIC PRINCIPLES OF GO-KART RACEWAY

100CC BICYCLE ENGINE Package: The four stroke engine offers a sturdy three.5HP horsepower, a displacement of 100cc, a rated power of 2kw/h, and also a max rotating speed of 3600RPM, which delivers you with sturdy power and accelerates your bike into a max speed of 50km/h.Hub: the middle part of the wheel which contains bearings and is exactly where