At DMG Motorsports, we present the D.I.D 520VX3 84L Natural Chain (520VX3X84FB) — a high-performance X-Ring drive chain built for riders who demand crisp throttle response and long-term durability. Part of D.I.D's most popular VX Series, this 520-pitch, 84-link chain is engineered with increased rigidity to minimize flex, delivering smoother power transfer straight from the engine to the rear wheel. Whether you're upgrading from a worn OEM chain or replacing an older VM-series chain, the 520VX3 offers the ideal balance of strength, low-friction operation, and extended service life for street, sport, and dual-sport machines.

Features:

• Greater rigidity brings smoother handling, reduced power loss, and quicker throttle response
• Patented X-Ring seal design twists between the side plates to disperse pressure and reduce friction, cutting friction versus standard O-Ring chains
• Four contact points seal in lubrication and keep dirt out for maximum protection
• Delivers up to 32% longer chain life than D.I.D's previous VO Series
• Superior longevity compared to the earlier VM series design
• Average tensile strength rated at 8,210 lbs, suitable for motorcycles up to 800cc
• 84-link, 520-pitch chain finished in Natural (steel) color
• Highest value offering in the entire D.I.D chain lineup
• Ideal for street, sport bike, sport-touring, and dual-sport applications