The RiToEasysports 22T Crankshaft Assembly is a must-have for enthusiasts and racers alike. This aluminum alloy crankshaft is designed for direct replacement in GY6 QMB139 4-stroke engines, ensuring a smooth and reliable operation. Made from an incredibly wear-resistant material, this crankshaft provides stable performance under the harshest conditions. Its lightweight yet robust design ensures effortless power transfer, while its direct fitment makes installation quick and easy. Plus, it's backed by a 1-year limited warranty, giving you peace of mind. Upgrade your engine with this high-performance, durable crankshaft today.
