DID 520x120 VX3 Chain Gold

The D.I.D 520VX3 Series Pro-Street X-Ring Chain is a premium motorcycle chain, expertly crafted for riders who demand high performance, durability, and responsive handling. Ideal for both on and off-road bikes up to 800cc, this chain is a significant upgrade from standard O.E.M chains.

• X-Ring motorcycle chain with half the friction compared to an O-Ring chain
• Provides smoother handling, reduced power loss, and quicker response
• Greater rigidity (7% higher) and longer life than previous D.I.D VM series chains
• Increased rigidity means better power transfer from the engine to the ground and greater resistance to stretching under load
• Resists elongation and deformation due to a shorter, wider pin
• X-Ring design delivers overall improved performance that meets the demands of today's high-performance machines
• D.I.D X-Ring Chains have the greatest wear resistance of any other type of O-Ring or Non O-Ring chain
• Half the power loss and 1.5 to 2 times longer wear resistance (compared with normal O-ring chains)
• D.I.D's patented X-Ring construction reduces friction by twisting between the side plates instead of being squashed
• Normal O-Rings and other makers modified O-Rings have squashed points that increase friction
• Twisting action of the X-Ring disperses the pressure and minimizes power loss
• Four contact points greatly increase the X-ring's sealing performance
• Keeps the dirt out and the lubrication in much better than any other O-Ring
• D.I.D X-Ring is superior to other types of O-ring designs
• Suitable for motorcycles up to 800cc
• Average tensile strength of 8,210 lbs