2002 Yamaha YZFR1 Rear Sprocket Vortex 438-45 Cush YZFR 1 YZF R1 R1000 1000 E10

2003 Yamaha YZFR1 YZF R1 YZFR R1000 R Rear Wheel Sprocket Back Gear 43T 43 Cush

Vortex 520 F5 Aluminum Rear Sprocket 42T Black 435K-42 57-5851 1211-0599

Vortex CAT5 Aluminum Rear Sprocket 48T 520 Black 435ZK-48 Kawasaki/Yamaha/Suzuki

07 08 YAMAHA YZF R1 REAR SPROCKET VORTEX 530 45T

08-16 YAMAHA YZF R6 VORTEX REAR SPROCKET 525 45 TOOTH

2009-2014 Yamaha YZF R1 YZFR1 VORTEX Rear Wheel Sprocket 48 Teeth Steel 435S-48

VORTEX STEEL REAR SPROCKET BLACK 42T Fits: Suzuki GSX-R1000 Yamaha 438S-42