SuperProx 16 teeth Gearbox output pinionRef : SUP00452A / PG20016

16-Tooth Output Sprocket by SuperProx

16-tooth output sprocket made from SCM45 treated steel, designed for motorcycle transmissions with a pitch of 428. Perforated sprocket with self-cleaning teeth to limit debris accumulation and reduce the weight of the part. Engineered to provide reliable mechanical performance and ease of handling during installation.

Design and Materials

• High-strength treated steel SCM45 ensuring good mechanical performance under intensive use
• Perforated sprocket reducing the mass of the part for easier handling and installation

Practicality and Features

• Self-cleaning teeth limiting mud and debris accumulation during off-road use
• Pitch 428 and 16 teeth suitable for transmissions using this specification for consistent installation

Usage and Performance

• Cross type indicating a focus on cross and off-road applications
• Standard version of the sprocket facilitating replacement compared to equivalent parts

Benefits

• Established manufacturer since 1959 specializing in high-performance sprockets and crowns
• OEM Reference CST-1264:16.1

Examples of Compatible Motorcycles

• HONDA CB 125 R ABS E5+ 125 (2026)
• RIEJU MARATHON 125 ENDURO CBS E5 125 (2024)
• KYMCO QUANNON 125 SPORT E3 125 (2013)

Complete list of compatible motorcycles available in the dedicated section below