BIKE PART COPYRIGHT THINGS TO KNOW BEFORE YOU BUY

Crankshaft is built to transform linear (up and down) movement of piston into rotational movement. Cast metal is accustomed to make this part and it truly is machined by CNC devices and balanced to precision. Sturdy & Durable: The aluminum engine shell, iron fuel tank with baking paint, a 415# metal chain with rust avoidance shot blasting process,