D.I.D 420NZ3 Chain

The chain carries all of the engine's power to the rear wheel. A worn one stretches, kinks and loses its lubrication, and you feel it as a snatchy, uneven drive on and off the throttle long before it lets go. Sealed-ring chains (O-ring, X-ring and similar) keep grease sealed inside every link, which is why they last far longer on the street than non-sealed chains.

• DHA pin treatment: Hard chromium-carbide layer formed on pin surface
• Far better wear resistance than other chains
• Up to 19% higher tensile strength
• Increased antioxidation performance
• Solid bushings, quad-rivet pins
• With quad-stake riveted pins and solid bushings, you get great performance, strength, and chain life
• Made for future champions, the 420NZ3 is the premium 420 sized Offroad racing chain
• This is also a great option for smaller bikes such as the Honda Grom
• Chosen by pitch and link count, not by bike model
• Count the links on your current chain, or check your owner's manual for the stock length

Change the chain and both sprockets together. A new chain on worn sprockets wears out quickly, and so do new sprockets on an old chain. If you change your gearing, the link count may change too.

From the shop

We highly recommend a rivet-type master link on any street bike. Fitting one takes a chain riveting tool, which you can buy from us in the shop, or we can install your chain and sprockets for you.