RFX FXRS 10-48 99RD aluminum rear sprocket is designed for performance and durability. Constructed from CNC-machined 7075 aerospace aluminum, it offers strength and light weight.
Features include laser-etched RFX logo, strengthening gussets, chamfered weight-reducing cutouts, and mud clearing grooves to extend sprocket life. The two-tone anodized and polished finish provides a factory bike look.
Compatible with a range of motorcycle models requiring a 48-tooth rear sprocket, this part enhances drivetrain performance and longevity. Proper installation ensures optimal power transfer and minimal wear during riding.
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
