RFX Aluminum Rear Sprocket 50 Teeth for Yamaha - Black (Part Number FXRS 31-50 99BK)

Upgrade your motorcycle's performance with the RFX Aluminum Rear Sprocket designed specifically for Yamaha models. Crafted from high-quality 7075 aerospace aluminum, this sprocket offers exceptional strength and durability while maintaining a lightweight profile. Its CNC machined construction ensures precise fitment and reliable operation, making it an ideal choice for both casual riders and professional racers. The sprocket features chamfered weight-reducing cutouts and mud clearing grooves, which contribute to longer sprocket life and smoother power transfer. The laser-etched RFX logo adds a touch of style, complemented by a striking two-tone anodized and polished finish for a factory bike appearance. Strengthening gussets further reinforce the sprocket, enhancing its resistance to wear and tear under demanding riding conditions. Designed for easy installation, this 50-tooth sprocket optimizes your bike's gearing for improved acceleration and overall performance. Whether you're replacing worn components or upgrading for style and function, the RFX Aluminum Rear Sprocket offers excellent value and dependable performance.

Features:

• Laser etched RFX logo for authentic branding

• CNC machined from 7075 aerospace aluminum for strength and light weight

• Strengthening gussets to enhance durability

• Chamfered weight-reducing cutouts for optimized performance

• Mud clearing grooves to extend sprocket lifespan

• Two-tone color anodized and polished finish for a factory look