RFX FXRS 61-52 99RD aluminum rear sprocket is designed for Beta motorcycles, providing a lightweight yet strong drivetrain component.
Constructed from CNC machined 7075 aerospace aluminum, this sprocket offers durability and resistance to wear. The laser-etched RFX logo adds a distinctive factory look, while strengthening gussets enhance structural integrity. Chamfered weight-reducing cutouts decrease overall weight without sacrificing strength, and mud clearing grooves extend sprocket life by preventing debris buildup.
The sprocket features a 2-tone color anodized and polished finish, matching factory bike aesthetics and ensuring longevity in demanding riding conditions.
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
