Vortex Steel Rear Sprocket 42T 520 Black #435S-42 for Yamaha/Kawasaki/Suzuki

YAMAHA 2006-2020 YZF-R6 VORTEX 520 CONVERSION REAR STEEL SPROCKET 42

Yamaha R6 Front Sprocket 1999-2019 2020 2021 Suzuki 520 Vortex 14-17 Teeth

YAMAHA 2003-2020 YZF-R6 VORTEX CAT5 ALUMINUM 520 CONVERSION REAR SPROCKET 35-54

YAMAHA 1999-2002 YZF-R6 VORTEX CAT5 ALUMINUM 520 REAR SPROCKET 37-54 TOOTH COUNT

R6 Rear Sprocket 2006-2017 2018 2019 2020 Yamaha Vortex 520 41-50 Teeth Steel

Yamaha YZF-R6 2006-2023 Vortex 520 Chain and Sprocket Kit 15-47 Tooth CKG6316

Vortex 520 Conversion Steel Rear Sprocket for 1998-2015 Yamaha YZF-R1 - pv