YAMAHA 2015-2023 YZF R1/R1M VORTEX 520 REAR STEEL SPROCKET 41 42 43 or 44

Vortex 530 CAT5 Aluminum Rear Sprocket Yamaha R1 / R1M 2015-2021 41T / Blue

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

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

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

Yamaha R1 Rear Sprocket 2015-2025 2026 Vortex Racing 525 41 42 43 Teeth Steel

YAMAHA 2015-2023 YZF-R1 VORTEX RACING 525 PITCH REAR STEEL SPROCKET 41-43 TOOTH

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