At DMG Motorsports, we present the D.I.D 520VX3 116L Natural (520VX3X116FB) — a premium 520 pitch drive chain built for riders who demand serious performance and durability from their on- or off-road machine. As part of D.I.D's renowned VX Series, this chain is engineered with the brand's patented X-Ring seal technology and is widely regarded as one of the most popular and widely used chain upgrades from OEM for both street and off-road bikes. Whether you're running a sport bike, dual sport, or sport-touring machine up to 800cc, this 116-link natural finish chain delivers the strength, smoothness, and longevity to keep your ride running at its best.

Engineered with increased rigidity over previous D.I.D chain generations, the 520VX3 reduces flex in the chain for a more direct, responsive connection between your engine and rear wheel. The result is smoother handling, reduced power loss, and quicker throttle response — all while offering some of the best value in the entire D.I.D lineup.

Features:

• Patented X-Ring seal technology twists between side plates to reduce friction and disperse pressure at four contact points, sealing in lubricant and keeping out dirt
• Greater rigidity than D.I.D's previous VM series chains, delivering smoother handling, reduced power loss, and quicker throttle response
• Boasts up to 32% longer chain life than D.I.D's VO Series thanks to the advanced X-Ring design
• Average tensile strength rated at approximately 8,210 lbs, suitable for street, ATV, or off-road applications up to 800cc
• 116-link 520 pitch configuration finished in a durable natural steel finish
• Considered the highest value chain in the entire D.I.D series, and D.I.D's most popular chain for both on- and off-road bikes
• Ideal replacement or upgrade for a wide range of sport bikes, dual sports, and sport-touring motorcycles