Big Bore Kit

Performance big bore kit 60cc for Yamaha Zuma 50F 50cc 4T Vino Classic 4T 50 US


Performance big bore kit 60cc for Yamaha Zuma 50F 50cc 4T Vino Classic 4T 50 US
Performance big bore kit 60cc for Yamaha Zuma 50F 50cc 4T Vino Classic 4T 50 US
Performance big bore kit 60cc for Yamaha Zuma 50F 50cc 4T Vino Classic 4T 50 US
Performance big bore kit 60cc for Yamaha Zuma 50F 50cc 4T Vino Classic 4T 50 US
Performance big bore kit 60cc for Yamaha Zuma 50F 50cc 4T Vino Classic 4T 50 US

Performance big bore kit 60cc for Yamaha Zuma 50F 50cc 4T Vino Classic 4T 50 US   Performance big bore kit 60cc for Yamaha Zuma 50F 50cc 4T Vino Classic 4T 50 US

60cc Big Bore kit /42mm bore. (will work with standard cylinder head no need to change). Yamaha / MBK 4 stroke Water cooled 50cc scooter engine.

42mm bore size will for all fuel injection & carburetor model engine. 1x 42mm bore size cylinder kit(W/C). 1x 3 valves type piston kit (piston rings, clips, wrist pin, gaskets). Following 4 stroke 50cc Water Cooled engine model only. Not for 2 stroke model.

GIGGLE - C3 - NEO'S 50 2009. Vino Classic 50cc (4 stroke model).

Zuma 50F YW50F (4 stroke model). BWS 50F YW50F (4 Stroke model). BeeWee 50 YW50F (4 stroke model). XC 50 - Vino 50 (4 stroke model).
Performance big bore kit 60cc for Yamaha Zuma 50F 50cc 4T Vino Classic 4T 50 US   Performance big bore kit 60cc for Yamaha Zuma 50F 50cc 4T Vino Classic 4T 50 US