RFX FXRS 51-49 99RD aluminum rear sprocket designed for KTM, Husqvarna, and Gas Gas motorcycles. Crafted from 7075 aerospace aluminum, it offers strength and lightweight performance. The sprocket features chamfered weight-reducing cutouts and mud clearing grooves to extend sprocket life and improve performance. CNC machined with laser-etched RFX logo, it provides a factory look with a two-tone anodized and polished finish.
This sprocket includes strengthening gussets for added durability. Its lightweight design and enhanced features are suitable for off-road and motocross applications, ensuring reliable power transfer and longevity. Easy to install, it is an ideal upgrade for riders seeking performance and durability from their drivetrain components.
Features:
Laser etched RFX logo
CNC machined from 7075 aerospace aluminum
Strengthening gussets
Chamfered weight-reducing cutouts
Mud clearing grooves for longer lasting sprocket life
2-tone color anodized/ polished finish for that Factory Bike look
