GSXR750 RR/RK 1989 GENUINE RACE KIT ALLOY REAR SPROCKET – 520 PITCH – 38 TOOTH

GSXR750 RR/RK 1989 GENUINE RACE KIT ALLOY REAR SPROCKET – 530 PITCH – 38 TOOTH

GSXR750 RR/RK 1989 GENUINE RACE KIT ALLOY REAR SPROCKET – 530 PITCH – 39 TOOTH

GSXR750 RR/RK 1989 GENUINE RACE KIT ALLOY REAR SPROCKET – 530 PITCH – 40 TOOTH

GSXR750 RR/RK 1989 GENUINE RACE KIT ALLOY REAR SPROCKET – 530 PITCH – 41 TOOTH