Max Motosports 520 Pitch 108 Links 520x108 Drive Chain for Honda XR400 Rebel CMX250 Yamaha WR250 (Gold) Brand New 520 Pitch 108 Links chain with master link Tensile Strength of 8200 Pounds Top Quality of the line roller chains Offer allowable working loads that can provide extra load carrying capability and deliver Solid rollers and bushings rovide great strength and durability under all riding condition