Upgraded chain from the DID 530 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 530VX3 chain will fit a wider range of motorcycles: Max 1100cc Longer chain life - the 530VX3 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, 530VX3 x 102ZB 530 = chain pitch; VX3 = chain model; x 102 = number of chain links (bike/sprocket specific please check fitment charts or contact us) We recommend all motorcycle parts are fitted and tested by qualified professionals. Fits: Honda VFR800Fi 2007-2008