... below) 4.customer logo in head motorcycle engine valve 150cc, motorcycle engine valve, 150cc intake & exhaust valve Type ... body cover, absorber, muffler, lamps, fuel tank, rear box, rear view mirror, cushion, battery and others. Transmission systemChain ... , sprocket, bearing, wheel, tires, rims, and others.Engine partsCylinder block, cylinder head, crankshaft, camshaft, piston, piston ring ...