... , polishing, sanding, platingMain switch with good quality,comfortable handle feeling, flexible rotating, excellent durability Ambient temperature-40°C~+60°CMutual opening ... .Transmission V-belt6.Carburetor7.Magneto, Rotor and Stator, Ignition Switch, Key set, CDI unit, Ignition Coil, Rectifierscooter8. Timing Chain, Valves Intake ...