AFAM 630 Pitch MO Heavy Duty O-Ring Motorcycle Drive Chain - 90 Link, 630

The AFAM 630 Pitch MO Heavy Duty O-Ring Motorcycle Drive Chain helps you transfer power from your engine to your rear wheel during everyday riding. You use it to maintain consistent drive performance, with O-ring sealing that keeps lubrication in place and reduces wear across each link.Here are the key features to help you understand how it works:O-Ring Sealing System: This system uses rubber O-rings between the inner and outer plates to retain lubricant along the pin and bushing surfaces, giving you smoother chain movement and helping you reduce metal-to-metal contact, resulting in longer service intervals and more stable operation.630 Pitch Chain Construction: This pitch size uses larger pins, rollers and side plates with increased tensile strength suited to high-capacity engines, helping you manage heavy loads and supporting reliable power transfer during regular use.Heat-Treated Steel Components: Each plate, pin and roller is heat-treated to improve hardness and resistance to stretching, giving you more predictable chain behaviour and supporting consistent performance over time.This chain helps you maintain steady power delivery on your journeys by keeping the drive system stable and well lubricated. You can fit it as a dependable part of your motorcycle s transmission setup, supporting routine riding without unnecessary disruption. It serves as a practical addition to your maintenance plan, offering a smart choice for keeping your drivetrain running smoothly.