RFX FXRS 50-52 ALRD is a rear sprocket designed for KTM, Husqvarna, and GasGas motorcycles from 2010 to 2024. It features CNC 7075 aerospace aluminum inner ring for strength and lightweight performance, complemented by a hardened HCS outer ring for durability. The sprocket incorporates a hex-drive location between the rings for secure attachment and a CAD-designed profile for weight reduction. New mud clearing grooves help minimize debris buildup and wear, extending component life. Its rigid construction boosts torsional strength, ensuring consistent power transfer during rigorous riding. Anodized in a vibrant factory-style color, the sprocket combines functional design with aesthetic appeal.
The package includes the sprocket assembly ready for installation, crafted to meet the demands of aggressive off-road use. Constructed from lightweight yet resilient materials, this sprocket offers an optimal balance of performance and longevity. Designed for motocross and enduro riders seeking reliable, high-performance drivetrain components.
Fitment Chart Year Range | Make | Model 2010-2024 | KTM/Husqvarna/GasGas | Various models
Please confirm your year, make, and model before purchasing. Contact Moto-House MX if you need fitment assistance. Moto-House MX - Choice of Champions - Clermont / Montverde, FL. Central Florida's premier powersports source with lightning-fast worldwide shipping.
