Description
Maintaining your final drive system is crucial for transferring every ounce of power from your transmission directly to the rear wheel. The BikeMaster Yamaha Front Sprocket 428 13T is engineered to meet strict operational standards, providing reliable engagement with your drive chain while handling the constant thermal and mechanical stress of aggressive acceleration and deceleration.
Whether you are replacing a worn out drivetrain component during routine maintenance or altering your final gear ratio for different riding conditions, this sprocket delivers consistent performance mile after mile. Manufactured from high grade steel materials, it resists premature tooth wear and maintains proper chain alignment throughout its entire service life.
- Precision machined tooth profile ensures smooth engagement and reduces overall chain noise during operation under various loads.
- Constructed from hardened steel to resist wear and tear from sustained high speed rotation and harsh debris.
- Designed specifically for compatible Yamaha applications utilizing a standard 428 pitch chain setup.
- Features a 13 tooth configuration suited for specific torque delivery and acceleration requirements.
- Lightweight design reduces rotational mass without sacrificing structural integrity or overall strength.
- Standard spline dimensions allow for straightforward installation on the countershaft output shaft.
Swap out your tired factory sprocket with this durable replacement option to restore crisp power delivery and reliable final drive operation on your machine.







