Moto-Master Rear Sprocket, 46-Tooth for KX/RM 65 (620261146)

Upgrade your motorcycle’s final-drive performance with the MOTO-MASTER 620261146 Rear Sprocket. Designed for KX/RM 65 applications, this 46-tooth sprocket is built from top-grade hardened steel to provide dependable strength and extended service life in demanding riding conditions. Its durable construction offers a longer-lasting alternative to conventional aluminum sprockets while maintaining the performance expected from a race-proven drivetrain component.
The MOTO-MASTER 620261146 features a special protective coating that helps improve durability and resistance to wear. Its race-proven design delivers an optimized strength-to-weight ratio, supporting responsive handling without sacrificing the ruggedness needed for motocross and off-road use. The precise 46-tooth configuration is engineered to provide reliable chain engagement and consistent power transfer when properly matched with the motorcycle’s drivetrain.
CAD designed and laser cut using advanced manufacturing technology, this MOTO-MASTER rear sprocket is produced for accurate fit and dependable performance. The clean, precision-cut profile helps promote smooth operation and long-term reliability, making it a practical choice for riders, racers, and technicians servicing compatible KX/RM 65 models. Confirm vehicle compatibility and drivetrain specifications before installation.

Features:

• Construction: Top-grade hardened steel provides excellent strength and extended service life.

• Durability: Special protective coating helps resist wear in demanding riding conditions.

• Design: Race-proven profile balances strength and weight for responsive performance.

• Manufacturing: CAD designed and laser cut for precision and consistent quality.

• Application: 46-tooth rear sprocket designed for compatible KX/RM 65 motorcycles.

• Part Number: MOTO-MASTER 620261146.

Ships from Parts Unlimited.