RFX FXRS 50-51 ALBU Armalite Rear Sprocket 51T for KTM, Husqvarna, Gas Gas

The RFX FXRS 50-51 ALBU Armalite rear sprocket offers high performance and durability for motocross and off-road bikes. Crafted with a CNC-machined 7075 aerospace aluminum inner ring, this sprocket provides exceptional strength while maintaining a lightweight profile. The HCS outer ring enhances longevity and resistance to wear, ensuring reliable operation under demanding riding conditions. Designed with a hex-drive interface positioned between the inner and outer rings, installation and maintenance are simplified for riders and mechanics alike. The sprocket features a CAD-designed profile that optimizes weight savings without compromising structural integrity. New mud clearing grooves are incorporated to reduce dirt buildup and minimize wear, extending the sprocket's service life. Its rigid construction increases torsional strength, contributing to smoother power transfer and improved drivetrain performance. The vibrant color anodized finish delivers a factory-style appearance, making it an attractive upgrade for KTM, Husqvarna, and Gas Gas motorcycles. Engineered for durability and performance, this sprocket is an essential component for riders seeking a reliable and lightweight upgrade to their bike's drivetrain.

Features:

• CNC 7075 aerospace aluminum inner ring for strength and lightweight design

• HCS outer ring for enhanced durability and wear resistance

• Hex-drive location between inner and outer ring for easy installation

• CAD-designed profile for optimized weight reduction

• New mud clearing grooves to reduce dirt buildup and wear

• Rigid construction increases torsional strength for better power transfer

• Color anodized finish for a factory-quality appearance