87-89 YAMAHA FZR750 GENESIS REAR SPROCKET 42TOOTH

-DESCRIPTION-◆JTR859.42◆

*Yamaha Rear Sprocket
Aftermarket
42Tooth.
Fit models are follow
87-88 FZR750 R T/U Genesis USA
88-89 FZR750 RT Genesis
84-85 FJ1100 L/N/CN/CL USA