RFX Race 14 Teeth Gearbox output pinionRef : RFX00545A / 1123263002

Manufacturer Reference: FXFS 22-14 55ST
RFX Race sprocket 14 teeth, designed for demanding motocross riding. CNC machined from robust alloy steel, this front sprocket offers precise finishing and tight tolerances for a reliable fit with your rear sprocket and 520 chain. Its hardening to 60 Rockwell ensures a wear-resistant hard surface while maintaining a refined core for increased durability during track sessions.

• Number of teeth: 14
• Chain type: 520
• Material: Alloy steel, hardened
• Color: Silver
• Version: Standard

The RFX Race sprocket is aimed at riders looking for a robust and precise wear part for their motocross outings. CNC machining ensures consistent engagement of the chain, useful for preserving the transmission during acceleration and repeated RPM changes on the track. RFX also offers, on certain models, lightweight holes to reduce mass without compromising strength.

Common compatibilities: SUZUKI RM‑Z 250 (2005–2006), KAWASAKI KX 250 F (2005). Check the pitch and fit on your machine before installation.

A simple, reliable part designed to last, ideal for maintaining the transmission of your motocross while staying close to original standards.