RFX Race 14 Teeth Gearbox output pinionRef : RFX00539A / 1123255002

RFX Race Sprocket 14 Teeth — compact and robust, this front sprocket is designed for motocross where strength and transmission precision are essential. CNC machined from high-strength alloy steel, it is case-hardened to 60 Rockwell for excellent wear resistance and very tight manufacturing tolerances. Some models feature lightening holes to reduce unsprung mass without compromising strength.

• Manufacturer Reference: FXFS 14-14 55ST
• Material: Case-hardened alloy steel
• Number of Teeth: 14
• Chain Pitch: 520
• Version: Standard
• Color: Silver
• Machining: CNC with tight tolerances

Designed to ensure a reliable interface between the gearbox and the chain, this RFX sprocket is suitable for the specific demands of off-road riding. Its surface hardening limits tooth wear for extended lifespan. Before installation, check compatibility with your shaft and the condition of the chain and sprocket to ensure even torque and avoid accelerated wear.

Common compatibilities: HONDA CRF 250 X (ME11) 2019, HM CRE-F 250 R (2014), HONDA CRF 250 R (ME10) 2017.