Renthal anti-mud steel 520 13 teeth Output sprocketRef : RT00481A / 1150018001

Steel Mud-Resistant Output Sprocket 520 13 Teeth by Renthal

Output sprocket designed for off-road use, made from nickel-chrome-molybdenum cemented steel with a refined core to withstand off-road stresses. The design incorporates ULTRALIGHT machining and mud-cutouts to reduce rotating mass and mud accumulation, enhancing engine responsiveness and transmission longevity.

Design and Materials

• Cemented nickel-chrome-molybdenum steel with a refined core for excellent wear resistance in off-road applications.
• Cementation process ensuring surface hardness and core toughness to minimise the risk of breakage under intensive use.
• ULTRALIGHT machining that reduces excess mass to decrease rotational inertia and make engine response more agile.

Practicality and Features

• Profile 520, 13 teeth for direct replacement on 520 transmissions and easy installation during maintenance.
• GROOVED: cutouts under the teeth to allow mud evacuation, limiting accumulation between the sprocket and chain.

Advantages

• OEM Reference 253U-520-13GP
• Designed for Cross and Enduro use, suitable for muddy conditions encountered in off-road environments.

Compatible Motorcycle Examples

• HONDA CRF 450 RX ENDURO (PE07)
• HONDA CRF 450 RWE (2027 - 450 cm3)
• HONDA CRF 450 R (2027 - 450 cm3)

Complete list of compatible motorcycles available in the dedicated section below