Upgraded chain from the DID 525 VX2 chain "Direct Energy Transfer" gives you amazing throttle response due to D.I.D's state-of-the-art technology to increase chain rigidity 525VX3 chain will fit a wider range of motorcycles: Max 1100cc Longer chain life - the 525VX3 has a greatly improved seal performance due to increased X-Ring retention and durability Rivet style ZJ connecting link / master link included Part description explanation: eg, 525VX3 x 108ZB ZJ 525 = chain pitch; VX3 = chain model; x 108 = number of chain links (bike/sprocket specific – please check fitment charts or contact us); ZJ = connecting link style (ZJ = rivet link) We recommend all motorcycle parts are fitted and tested by qualified professionals. If you are unsure about the part choice for your bike, please contact us before purchase
