Product Overview
80cc Big Bore Kit This kit fits most Chinese Scooters/Mopeds with 50cc, 60cc 4-Stroke GY6/QMB139 engines.
Included in this big bore set is:
- Cylinder
- Piston & Ring Set
- Wrist Pin
- Cirq Clips
- Head Gasket
- Base Gasket
80cc Big Bore Kit This kit fits most Chinese Scooters/Mopeds with 50cc, 60cc 4-Stroke GY6/QMB139 engines.
