Upgrade your 1981 - Later Harley Big Twin and 1979 - Later Sportster stock REAR brakes with this POLISHED and Drilled Rotor!
• Rotors are precision ground for maximum flatness to a thickness of .2"
• Rotors are then Drilled for optimum heat dissipation to avoid brake fade and warping during hard braking.
• Then the rotors are POLISHED to a mirror finish.
• Comes with an adapter ring that reduces the I.D. to 2” for 1984/1999 models.
• Replaces Harley Davidson Part# 41789-92 and 41797-00.
• Fits 1981 - Later Harley Davidson Big Twins and 1979 - Later Sportsters (Except FLT.)
• We also offer a matching front rotor.
• The perfect addition to our Big Brake Kits!
Sorry there seems to be no average rating yet in our system for the 11.5 rear disc brake rotor - 1979-Later