YAMAHA 2015-2023 YZF-R1 VORTEX RACING 520 PITCH REAR STEEL SPROCKET 41-44 TOOTH

YAMAHA 2015-2023 YZF-R1 R1M VORTEX REAR 520 CAT5 ALUMINUM SPROCKET 39-48 TOOTH

Yamaha R1 Rear Sprocket 2015-2023 2024 2025 Vortex Racing 520 41-48 Teeth Steel

HONDA 2004-2024 CBR1000RR VORTEX 520 CONV REAR STEEL SPROCKET 41 42 43 44 or 45

HONDA 2003-2019 CBR600RR VORTEX 520 REAR STEEL SPROCKET 41, 42, 43, 44 or 45

YAMAHA 1998-2014 YZF-R1 VORTEX RACING 520 CONVERSION REAR STEEL SPROCKET 41 T

HONDA 2000-2003 CBR929 CBR954 VORTEX 520 REAR STEEL SPROCKET 41 42 43 44 45

HONDA 2001-2006 CBR600 F4i VORTEX 520 REAR STEEL SPROCKET 41,42,43,44 or 45