The motorcycle timing chain and upper and lower chain guide tensioner we offer is a perfect fit for any GY6 50cc 139QMB 4 stroke cam scooter, moped, or ATV. Made of durable, high-quality materials, this kit guarantees a smooth and worry-free ride. Our precision-engineered components ensure precise alignment and tensioning, reducing the risk of chain breakage or slippage.
This timing chain kit is designed to replace the OEM chain already present in your vehicle. It's compatible with other 139QMB engines, allowing you to maintain your vehicle's performance and reliability. With our timing chain kit, you can expect fewer maintenance issues, increased longevity, and overall better performance.
Constructed with attention to detail, our products cater to the unique needs of each motorcycle model, ensuring a perfect fit and optimal performance. Don't compromise on quality; choose our motorcycle timing chain and upper and lower chain guide tensioner kit for a hassle-free, reliable, and cost-effective solution.
This product is ideal for individuals who own a Yamaha YBR65 scooter, as it is compatible with that model year and engine size.
