DID 520 Pitch MX Pro Grade Motocross Drive Chain - 118 Link

The DID 520 Pitch MX Pro Grade Motocross Drive Chain helps you transfer engine power to your rear wheel in demanding off-road conditions. You use it to maintain consistent drive under load, supported by high tensile strength, non-sealed construction, SDH pin technology, and factory-applied lubrication that work together to manage continuous impacts and abrasive environments.Discover the key features of this chain:SDH Pin Technology: This uses hardened pins treated through a Special Die Hardening process that increases surface strength and improves resistance to abrasive wear, giving you steady chain performance over repeated impacts and extending the functional life of the chain under off-road load.High Tensile Strength Construction: Built with a rated tensile strength of 8,930 lbs across its non-sealed 520 format, this construction withstands continuous torque inputs and sudden load spikes, allowing you to maintain stable drive output during aggressive riding and reducing the likelihood of premature stretch.Factory Pre-Lubrication and Pre-Greasing: Applied during production to penetrate internal components before first use, this preparation lowers initial friction and minimises internal heat build-up, helping you achieve smoother engagement from the start and reducing maintenance demands in harsh conditions.Lightweight 1.56 kg-per-100-link Design: Manufactured to keep overall mass low without compromising structural integrity, this configuration reduces rotational weight on your drivetrain, supporting quicker chain response and helping you manage power delivery more effectively on loose or uneven surfaces.Split Link Fitment: Supplied with a split link designed for straightforward installation, this feature enables you to complete chain replacement or adjustment with minimal downtime, helping you return to riding with greater efficiency.You use this chain to maintain reliable power transfer when dealing with rough tracks, heavy roost, and abrupt changes in load that occur in motocross and off-road riding. Its combination of tensile strength, lightweight construction, and hardened pin design supports consistent drivetrain performance in environments where impact forces and debris can affect longevity. It serves as a practical addition to your motorcycle setup, giving you a chain that handles demanding conditions with steady, predictable operation.