RFX steel - 420 15 teeth Output sprocketRef : RFX01605A / 1130241003

Steel Output Sprocket - 420 15 Teeth by RFX

Front sprocket designed for motocross, engineered to withstand off-road conditions. CNC machining and hardening to 60 Rockwell degrees for enhanced tooth durability. Self-cleaning grooves and black zinc finish to limit mud accumulation and corrosion from washing.

Design and Materials

• CNC machined to strict tolerances from high-strength steel, ensuring precise fitting and controlled wear
• Hardened to 60 Rockwell degrees for harder teeth and improved abrasion resistance
• Black zinc finish that helps combat light corrosion and provides a distinctive appearance
• OEM Reference FXFS59-1599BK

Practicality and Features

• Mud evacuation grooves on both sides, reducing dirt accumulation and facilitating maintenance
• Relief holes present if necessary, allowing adjustment of the sprocket's mass according to the application

Compatible Motorcycle Examples

• KTM 65 SX (2027 - 65 cc)
• HUSQVARNA TC 65 (2027 - 65 cc)
• GAS-GAS MC 65 (2027 - 65 cc)

Complete list of compatible motorcycles available in the dedicated section below