RFX Aluminum Rear Sprocket 50T for Yamaha – Blue Finish, Part Number FXRS 31-50 99BU

Enhance your motorcycle's performance and style with the RFX Aluminum Rear Sprocket designed specifically for Yamaha bikes. Crafted from high-quality 7075 aerospace aluminum, this 50-tooth sprocket offers exceptional strength and durability to withstand demanding riding conditions. Its CNC-machined construction ensures precise fitting and reliable operation, making it an excellent upgrade for enthusiasts seeking both performance and aesthetics. The sprocket features chamfered weight-reducing cutouts that help decrease rotational mass, contributing to improved acceleration and handling. Strengthening gussets add structural integrity, ensuring longevity even during intense riding sessions. Mud clearing grooves are integrated into the design to promote longer sprocket life by preventing mud and debris buildup, which can accelerate wear. The vibrant two-tone anodized and polished finish delivers a factory bike look, combining durability with eye-catching style, perfect for riders who want their bike to stand out. Whether you're customizing your motorcycle for racing or street riding, this sprocket provides the reliability and visual appeal you need. Installation is straightforward, and the lightweight construction enhances overall ride quality without compromising strength. RFX’s commitment to quality and performance makes this rear sprocket a smart upgrade for Yamaha riders looking for a durable, stylish, and high-performance component.

Features:

• Laser etched RFX logo for authentic branding

• CNC machined from 7075 aerospace aluminum for strength and precision

• Strengthening gussets increase durability

• Chamfered weight-reducing cutouts improve performance

• Mud clearing grooves extend sprocket lifespan by preventing debris buildup

• Two-tone color anodized and polished finish offers a factory bike aesthetic