RFX Pro Series Elite Aluminium - 520 SprocketRef : RFX00274A / 1123216005

RFX Pro Series Elite Sprocket - 520: a part designed for off-road use. CNC machined from 7075 aluminum, this black 49-tooth sprocket combines lightness and rigidity to withstand the demands of motocross and enduro. The mud evacuation grooves delay wear on the chain and sprocket, while the CAD profile optimizes mass without sacrificing strength.

• Material: CNC machined 7075 aluminum
• Number of teeth: 49
• Chain pitch: 520
• Finish: black anodizing, laser-engraved RFX logo
• Mud clearance grooves for longer lifespan
• Brand color coding and availability in standard silver
• Optimized profile and tolerances for more consistent chain behavior

Designed for riders who push on loose or technical terrain, this sprocket easily integrates with 520 transmissions. Manufacturer reference: FXRS 10-49 99BK. Compatible with several recent versions of Honda CRF 450 (CRF 450 RX ENDURO PE07, CRF 450 RWE, CRF 450 R). Replace your original sprocket to achieve a cleaner drivetrain and a chain that operates under better conditions.