RFX steel - 415 12 teeth Output sprocketRef : RFX01723A / 1130238003

Output Shaft Sprocket Steel - 415 12 Teeth by RFX

High-strength steel output shaft sprocket, CNC machined for tight tolerances. Hardened to 60 Rockwell to withstand wear in intensive use. Designed for Cross practice, some models feature lightening holes to reduce mass.

Design and Materials

• Alloy steel hardened to 60 Rockwell providing a hard surface to limit tooth wear
• CNC machining with tight tolerances ensuring a precise fit on the output shaft
• Lightening holes present on some models to decrease mass without compromising structure

Practicality and Features

• Machined tooth profile for reliable placement, facilitating replacement during maintenance
• Cross type suitable for use on off-road and motocross terrains

Advantages

• OEM Reference FXFS58-1255ST
• RFX brand known for its competition and maintenance-oriented parts

Compatible Motorcycle Examples

• KTM 50 SX (2027)
• HUSQVARNA TC 50 (2027)
• GAS-GAS MC 50 (2027)

Complete list of compatible motorcycles available in the dedicated section below