Rear Sprocket 39T for KTM 790/890 Duke and Husqvarna 801 - 75010051039

This 39-tooth rear sprocket is a genuine OEM component designed to ensure optimal power transfer and drivetrain efficiency for your motorcycle. Engineered to meet strict factory specifications, this sprocket provides the durability and precise fitment required for high-performance riding.

This part is compatible with a wide range of models, including the KTM 790 Duke (2018-2020), KTM 890 Duke and Duke R (2020-2023), and the Husqvarna Svartpilen 801 and Vitpilen 801 (2024-2027). It is a direct replacement for your original equipment, ensuring seamless integration with your existing chain and front sprocket setup.

Regular inspection of your sprocket teeth for wear or hooking is essential for maintaining drivetrain longevity and safety. When replacing the sprocket, it is highly recommended to replace the chain and front sprocket simultaneously to ensure even wear across the entire drive system.

Check compatibility list below to see if this part fits your motorcycle model.