Reliable starter clutch gear assembly designed for GY6 50cc 4-stroke engines. Engineered with anti-rust coating and high-strength materials to ensure long-lasting durability and consistent performance.
Ideal replacement for worn or slipping starter clutch systems.
Product Features:
Anti-rust treated surface for extended lifespan
Smooth engagement for reliable engine starting
High-strength metal construction
Precision gear teeth for reduced wear
Stable and efficient transmission performance
Compatible Models:
GY6 50cc engines
QMB139 / 139QMB
4-stroke scooters, mopeds, ATV (GY50MDT)













