Rear Sprocket 45-T Steel for KTM, Husqvarna, GasGas - 75010051045

This 45-tooth steel rear sprocket is a genuine OEM component designed for optimal power transfer and long-lasting durability. Engineered to meet strict factory specifications, it ensures a perfect fit and reliable performance for your motorcycle's drivetrain.

This sprocket is compatible with a wide range of models, including the KTM 690 Enduro R, 690 SMC R, 790 Adventure, 890 Adventure, and 890 SMT. It also fits Husqvarna 701 Supermoto, 701 Enduro, Vitpilen 701, and the Norden 901 series, covering model years from 2008 through 2026.

Constructed from high-strength steel, this sprocket provides superior wear resistance compared to aluminum alternatives, making it an excellent choice for both off-road and street riding. Its robust design helps maintain consistent chain tension and smooth power delivery under various riding conditions.

For best results, ensure your chain and front sprocket are in good condition when installing a new rear sprocket to prevent premature wear. Regular cleaning and lubrication will significantly extend the lifespan of your entire drivetrain system.

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