SuperProx 420SO Steel x 132 links - Supersprox 420SO Chain (Steel) x 132 links. ChainRef : SUP00017A / 541011321

420SO Steel Chain x 132 links - Supersprox 420SO Chain (Steel) x 132 links. by SuperProx

420SO motorcycle chain made of steel, designed for replacement on 420SO mounts, featuring O-ring seals to limit dirt ingress and help maintain lubrication. Length of 132 links and semi-pressed link for easy installation during maintenance. Suitable for Urban, Supermoto, Enduro, and Cross environments.

Design and Materials

• Steel colour for a neutral finish and easy visual identification during installation
• Thickness of inner and outer plates of 1.5 mm for a robust structure against wear
• O-ring seals reducing the intrusion of impurities and contributing to the maintenance of lubrication between links

Practicality and Features

• Length of 132 links allowing direct replacement on a 420SO chain of the same length
• 420SO chain type facilitating the selection of an identical reference for replacement
• Semi-pressed link providing a solid installation and possible disassembly for maintenance
• Corresponding link identified: 541019991 to find the suitable connecting piece

Usage and Performance

• Tensile strength of 17 kN to maintain transmission integrity under normal load
• Maximum power indicated 18 hp, determining use on engines up to this value

Advantages

• OEM Reference CHA-420-S-O-132
• Gross weight: 1.4

Examples of Compatible Motorcycles

• BETA MOTARD RR 50 2T X LC CARB E5+ 50 (2025)
• APRILIA SX 50 2T LOW SEAT LC CARB E4 50 (2020)
• RIEJU MRT 50 2T SM PRO TROPHY LC CARB E3 50 (2016)

Complete list of compatible motorcycles available in the dedicated section below