RFX FXRS 50-50 ALBK rear sprocket is designed for KTM, Husqvarna, and Gas Gas motorcycles, featuring CNC 7075 aerospace aluminum inner ring for lightweight strength. The HCS outer ring provides durability, while the hex-drive location ensures secure installation. CAD-designed profile reduces weight, and new mud clearing grooves help decrease wear, extending sprocket life. The rigid construction enhances torsional strength, ensuring reliable power transfer during riding. Finished with color anodizing, this sprocket offers a factory-style appearance and performance.
Manufactured from aerospace-grade aluminum in China, the sprocket combines lightweight construction with high resilience. The kit includes the sprocket itself, ready for installation on compatible bikes. Designed for 50-tooth models, it provides a durable and efficient upgrade for your motorcycle drivetrain.
Year Range
Make
Model
2010-2023
KTM
50/50
2012-2023
Husqvarna
50/50
2011-2023
Gas Gas
50/50
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.
Features:
CNC 7075 aerospace aluminum inner ring for lightweight strength
