SuperProx 13 teeth Gearbox output pinionRef : SUP00401A / PC40613

Output Sprocket 13 Teeth by SuperProx

Output sprocket designed for motocross and enduro, made from SCM45 treated steel for mechanical strength suitable for off-road demands. Perforated sprocket with self-cleaning teeth to limit mud and debris accumulation and reduce rotating mass during acceleration.

Design and Materials

• SCM45 treated steel providing mechanical resistance suitable for repeated off-road efforts
• Perforated sprocket to decrease rotating mass and facilitate dirt evacuation in muddy conditions

Practicality and Features

• 13 teeth for direct replacement on equivalent original sprockets
• 520 pitch indicated for consistent mounting with transmissions using this pitch
• Standard version suitable for common replacement operations without specific modification

Advantages

• OEM Reference CST-1441:13.1
• SuperSprox, sprocket manufacturer since 1959, supplier to several teams and European manufacturers for recognised expertise in technical specifications
• Non-contractual visuals and technical specifications provided as accurate to verify compatibility before installation

Examples of Compatible Motorcycles

• SUZUKI RMX 450 450 (2019)
• SUZUKI RM-Z 450 450 (2012)

Complete list of compatible motorcycles available in the dedicated section below