2pcs Front Brake Disc Rotors for Kawasaki ZX400 1988-1989 / GPZ500S 1989-2006 / GPZ750R 1985-1987 / GPZ750 Unitrak 1983-1988

• Fit for:
  Kawasaki ZX 400 CC Front 1988-1989;
  Kawasaki GPZ S 500 CC Front 1989-1992;
  Kawasaki GPZ S 500 CC Front 1993-2006;
  Kawasaki GPZ R 750 CC Front 1985-1987;
  Kawasaki GPZ UNITRAK 750 CC Front 1983-1988.
• Laser cut from 420 stainless steel, heat treated to ensure warp resistance, parallel double disc ground to assure perfect flatness.
  
• Discs can stay cool is by adding slots or grooves to the disc. These slots also provide an escape route for heat, gas and waste material, preventing it from building up on the contact surfaces.
  
• Wave design allows for better heat dissipation and water dispersion, the venting slots are designed to reduce the brake surface temperature and make the dirt and water are dispersed quickly.
• Directly bolt on, no additional hardware necessary.
• We marked the Min Thickness on the surface ,it means you should replace the brake disc rotor when the thickness with Minimum Thickness to ensure save ridding

Front Brake Disc
Outer Diameter : 270mm
Inner Diameter: 130mm
Thickness: 5mm
Hole Quantity: 6
Hole Size : 10.4mm
Hole Spacing : 150mm