... Brocin is one of the most professional supplier of CNC motorcycle parts.We offer machining service according to customers' drawings ... rubber,gear pedal, inner gear, inner kick,kick pedal, winker switch, etc.4. Drive, Chains & Sprocket: front hub, rear hub ... , lighting, CDI, flasher, horn, ignition coil, shassis coil, rectifier, switch key,relay6. Engine: cylinder, piston kit, piston ring, clutch kit ...