The DID 520VX3 is a high-performance 520 X-Ring drive chain built for strong power transfer and long seal life across a wide range of motorcycles. Its low-friction, patented X-Ring design helps deliver sharper throttle response and durability.
The DID 520VX3 is a premium VX Series drive chain designed for riders who want reliable durability, smooth power delivery, and consistent performance in demanding conditions. Thanks to its patented low-friction X-Ring design and highly rigid pins, the chain minimizes flex for a more direct feel at the throttle—ideal when you want crisp response and dependable traction.
With improved seal performance (enhanced X-ring retention and durability), the 520VX3 helps keep lubrication where it belongs and reduces wear over time. It’s a strong all-round choice that fits a wide range of motorcycles and is suitable for both off-road and street use up to 800 cc.
