... :aluminumDiameter of Cylinder:56.5mm Total height:53mmStroke:4-strokeCold type:air coolingDisplacement:125ccColour:natural or as ... hub, rear hub, hub cover, kick sprocket, oil pump sprocket, sprocket sitting,timing chain, driving gear, magnetor,etc ... horn, ignition coil, shassis coil, rectifier, switch key,relay6Motorcycle Engine partcylinder, piston kit, piston ring, clutch kit, clutch disk ...