Part DBRSXR6500 Compatibility Direct replacement for the following models: XR650 R Rear 00-07 This rear disc rotor is constructed from 420 stainless steel. The shape of the disc ensures good heat dissipation under heavy braking sessions, reducing brake fade, minimising warping, and ensuring rotor longevity. The slotted rotor ensures water and dirt are dispersed quickly when braking. Features: High carbon stainless steel hardened and tempered to ensure low pad and rotor wear characteristics Dimensions Rotor Diameter 240mm Rotor Thickness 4mm Inner Clearance 105mm Bolt Centre 125mm Bolt Diameter 6mm Weight 0.74kg per rotor Installation These are a direct replacement for the original rotor, simply remove existing rotor and install the new one.