Description
When it comes time to swap out a worn drivetrain component, selecting a replacement chain built for endurance safeguards your transmission and sprockets. The BikeMaster 525×116 BMOR O-Ring Chain offers robust construction designed to manage torque loads efficiently during acceleration and cruising. Every single link is meticulously assembled to deliver consistent flexibility and reliable power transmission.
Integrated elastomeric O-rings form a tight barrier that retains essential grease inside the pin and bushing assembly while keeping out abrasive environmental elements. Hardened alloy steel pins resist bending forces, ensuring your rear wheel receives uninterrupted power transfer throughout the lifespan of the chain.
- Built with a 525 pitch and 116 links to accommodate standard motorcycle gearing configurations.
- Effective O-ring seals lock in internal lubrication to reduce friction and wear over time.
- Rigid steel rollers absorb high shock loads encountered during aggressive gear shifts.
- Heat treated outer plates provide enhanced tensile strength against heavy stretching forces.
- Factory pre-stretching minimizes initial break-in elongation for steady tension control.
- Includes a reliable master link to simplify the installation process in your workshop.
- Corrosion resistant gold outer plating protects metal surfaces from weather and road salt.
Check your chain alignment and tension regularly to maximize the working lifespan of your entire drive assembly.







