SuperProx 18 teeth Gearbox output pinionRef : SUP00413A / PC90018

18-Tooth Output Sprocket by SuperProx

Output sprocket made from SCM45 treated steel, designed for replacement on 530 pitch transmissions. Perforated sprocket to reduce the weight of the part and self-cleaning teeth to limit dirt accumulation and facilitate maintenance. Technical specifications provided for precise installation.

Design and Materials

• SCM45 treated steel offering good wear resistance for extended service life
• Perforated sprocket reducing the weight of the part and facilitating handling during installation

Practicality and Features

• 530 pitch allowing direct replacement on transmissions using this chain pitch
• 18 teeth in standard version for quick identification of the replacement part and verification of compatibility with the original

Usage and Performance

• Road Type indicating suitability for road motorcycles
• Product by SUPERSPROX, supplier to manufacturers and racing teams, benefiting from extensive experience in the production of high-performance sprockets and crowns

Advantages

• OEM Reference CST-423:18.2
• Standard sprocket version useful for identifying compatibility with the original part during purchase
• Drawings and visuals are non-contractual and technical dimensions are accurate; rely on dimensions for verification before installation

Examples of Compatible Motorcycles

• SUZUKI GSX 1300 HAYABUSA RR ABS E5+ 1300 cm3 (2025)
• SUZUKI GSX 1300 HAYABUSA RR ABS E5 1300 cm3 (2024)
• SUZUKI GSX 1300 HAYABUSA R ABS E3 1300 cm3 (2017)

Complete list of compatible motorcycles available in the dedicated section below