RFX Race 10 Teeth Output sprocketRef : RFX00574A / 1123303002

RFX Race Sprocket 10 Teeth (Manufacturer Part No: FXFS 94-10 55ST)

Designed for motocross riders seeking reliable and precise transmission, this RFX Race front sprocket in silver steel is intended for 520 pitch chains. CNC machined with tight tolerances, it features a hardening treatment that increases hardness up to 60 Rockwell to minimize wear on the teeth and ensure optimized longevity in muddy or rocky outings.

• Material: alloy steel, hardened
• Number of teeth: 10 (front sprocket)
• Chain pitch: 520
• Version: standard, silver color
• CNC machining for precise tolerances and consistent chain engagement

Ideal for adjusting gearing and engine response on technical circuits, this 10-tooth sprocket alters the RPM and acceleration feel without changing the transmission architecture. Some RFX models include lightweight holes to reduce rotating mass; please inquire if this option applies to the chosen part number.

Common compatibility: GAS GAS TXT PRO 300/280/250 RACING (2016). Check fitment on your machine before installation.