Driven Racing - 5008-520-47T - Steel Rear Sprocket, 47T

Driven Racing - 5008-520-47T - Rear Sprocket - 47 Tooth - GSX-R 1000 GSX-R 750

1998-2011 for Yamaha YZF-R1 DRIVEN RACING Rear Sprocket 47-Tooth 5008-520-47T

Driven Racing 5018-520-44T Steel Rear Sprocket - 44T (Black)

DRIVEN RACING 1210-0926 43T Lightweight Steel Rear Sprocket

Driven Racing Rear Sprocket - 520 / 39 Tooth 5001-520-39TCL77

Driven Racing Steel Rear Sprocket - 43T Motorcycle Street Bike Dirt 5008-520-43T

Driven 5008-520-47T Steel Rear Sprocket 47T Natural