Note: Two front caliper pistons required to do complete job for: FZR400U/SUC/W/SWC, FJ600L/LC/N/NC, FZ600S/SC/T/TC/U/UC, XJ900RK Seca, FJ1100L/LC/N/NC, FJ1200S/SC/T/TC Note: Four front caliper pistons required to do complete job for: YX600S/SC-A/AC Radian, FZX700S/SC/T/TC Fazer Note: Two rear caliper pistons required to do complete job for: FZR600, FZ700T/TC, FZX700S/SC/T/TC Fazer, FZ750N/S/SC/U/UC, FZR750RT/RU, YZF750RF/RFC, YZF750RH/RHC/RJ/RJC/RK/RKC, TDM850D/DC/E/EC, XJ900RK Seca, FZR1000T/TC/U/UC, FZR1000W/WC-G/GC, GTS1000AE/AEC/AF/AFC, YZF1000RJ/RJC, FJ1100L/LC/N/NC, XVS1100AM/AMC-AS/ASC, XVS1100A V-Star 1100, FJ1200S/SC/T/TC, FJ120W/WC/A/AC/B/BC/D/DC, VMX12S/SC-T/TCV-Max, XVZ12TK/DL/KC2 Venture, XVZ12DK/DL/DKC2/DN Venture Royal Brake caliper piston and brake caliper pad spring not included in kit