Yamaha FZR 400 1986 MD Series Pro-Lite Front Brake Disc MD2020LS

2Cr13 Stainless Steel Solid or Floating Floating Solid or Floating (Factory):Floating Diameter (mm):282 Factory Diameter (mm):282 Factory Thickness (mm):4.5
100% British-made using heat-treated and tempered DB420 stainless steel to produce a high-quality direct bolt-on replacement for your original rotors.
Rotors are all diamond ground to a finish smooth to less than 2 microns.
Ground on our new state of the art Italian custom made double disc grinder these discs are not just flat and glass smooth they are also parallel to microns ?C guaranteed no rotor vibration