RFX Pro Series Elite Aluminium - 420 SprocketRef : RFX00450A / 1123240009

Manufacturer Reference: FXRS 56-49 99OR

The RFX Pro Series Elite aluminum 7075 sprocket is designed for motocross riders who demand lightweight and robust performance on muddy tracks. CNC machined and anodized in orange, this 49-tooth sprocket with a 420 pitch combines an optimized CAD profile to reduce mass and mud evacuation grooves that limit chain clogging. The RFX logo is laser engraved for a neat and readable finish.

• Material: CNC machined aluminum 7075
• Number of teeth: 49 (chain pitch 420)
• Mud evacuation grooves for improved longevity
• CAD profile designed for lightweight and tight tolerances
• Stiff design increasing resistance to twisting
• Anodized orange color — brand color code available, standard silver version offered

Designed for the motocross environment, this sprocket fits many off-road models, including the listed KTM 65/60 SX. It is a reliable option to replace an OEM part and maintain clean and consistent transmission operation on the track or during training.