RFX Race 14 Teeth Gearbox output pinionRef : RFX01234A / 1123298002

The RFX Race front sprocket 14 teeth (Manufacturer part number: FXFS 82-14 55ST) is designed for motocross riders looking for a robust and precise drive component. CNC machined from alloy steel, it is carburized to achieve a hardness of around 60 Rockwell, which enhances its wear resistance on 520 chains. Its silver finish gives a sleek and racing look to the front of the drivetrain.

• Material: carburized alloy steel
• Number of teeth: 14
• Chain pitch: 520
• Version: standard
• Machining: CNC with tight tolerances for precise fitting

Designed to withstand the demands of off-road riding, this sprocket is suitable for common gearing adjustments in motocross and enduro: changing the front sprocket allows you to fine-tune acceleration or top speed according to your riding style and the tracks. Some RFX models feature lightening holes to reduce unsprung mass; check the part number if you are looking for this option.

Main compatibility: Cross platforms — notably Sherco 450 SEF-R Factory (2023), 300 SE-R Factory (2023), and 250 SE-R Factory (2023).