RFX Race 14 Teeth Gearbox output pinionRef : RFX00564A / 1123289002

RFX Race Sprocket 14 Teeth (manufacturer reference: FXFS 56-14 55ST) designed for motocross use. Front sprocket CNC machined from case-hardened alloy steel for high hardness and wear resistance (induction hardened), with a neat silver finish. This part is designed for standard 420 transmission, suitable for small displacement motocross bikes and 65 cc machines.

This RFX sprocket maintains the tight manufacturing tolerances essential for the smooth operation of the chain on the engine sprocket. Its geometry allows for precise adjustment of the gearing to adapt acceleration and responsiveness according to your track or riding style. Some models in the range are drilled to reduce weight without compromising strength.

• Number of Teeth: 14
• Chain Pitch: 420
• Material: case-hardened alloy steel, silver finish
• Version: standard, CNC machining

Compatible with a wide range of motocross machines, it is particularly suitable for 65 cc models such as HUSQVARNA TC 65 (2023), KTM 65 SX (2022), and HUSQVARNA CR 65 (CR6530). Replace your front sprocket to achieve precise mounting, reliable chain retention, and durability suited for off-road riding.