The EBC Double-H Sintered brake pads are the standard in sintered pads. These brake pads are long lasting and offer quick reaction time & biting stopping performance and both dry and wet conditions. ECE R 90 brake safety approved and TUV tested. EBC Double-H Sintered Brake Pads FA067HH For Front: Kawasaki: 83-84 ZR 400 A1/B1 (Z 400 F); 85-87 Z 400 C2/C3 (Z 400 F2); 1988 ZL 400 B Eliminator SE; 86-88 FX 400 R (ZX 400 E1-E3); 85-87 GPZ 400 R ZX 400 D/D3/D3A; 88-93 GPZ 500 S EX 500 B1-B5; 83-01 GT 550 G1-G9; 83-84 ZR 550 A1/A2 (Z 550 F). Fro IMPORTANT: Picture is for indication purpose only. To visually check the kit, you can visit EBC website. The bought kit will match your motorcycle.