RFX Aluminum Rear Sprocket 46 Teeth for KTM, Husqvarna, and GasGas - Black Finish

Upgrade your motorcycle's drivetrain with the RFX FXRS 51-46 99BK aluminum rear sprocket. Crafted from high-quality 7075 aerospace aluminum, this sprocket offers exceptional strength and durability for demanding riding conditions. The CNC-machined construction ensures precise fitment and optimal performance, making it an excellent choice for riders seeking reliability and longevity.

Designed with functional enhancements, the sprocket features strengthening gussets to withstand high torque loads and chamfered weight-reducing cutouts that help minimize weight without sacrificing strength. Mud-clearing grooves are integrated to improve debris shedding, which contributes to a longer lifespan for the sprocket and the chain. The sprocket’s two-tone anodized and polished finish provides a sleek, factory-bike aesthetic that complements a variety of motorcycle styles.

Whether you're racing or riding off-road, this sprocket offers the perfect balance of durability and lightweight performance. Its compatibility with KTM, Husqvarna, and GasGas bikes makes it a versatile upgrade. Easy to install, the RFX FXRS 51-46 99BK is designed to enhance your motorcycle's power transfer and overall efficiency, ensuring a smooth and responsive riding experience.

Features:

• Laser etched RFX logo for a professional look

• CNC machined from 7075 aerospace aluminum for durability

• Strengthening gussets to handle high torque loads

• Chamfered weight-reducing cutouts for optimized performance

• Mud clearing grooves to extend sprocket life

• Two-tone anodized and polished finish for a factory-bike appearance