NEW JT RACELITE Race Rear Sprocket for Yamaha YZF R1 R1M 2015-2024 520 43T BLACK

NEW JT RACELITE Race Rear Sprocket for Yamaha YZF R1 R1M 2015-2024 520 44T BLACK

NEW JT Steel Rear Sprocket for Yamaha YZF-R1 R1 1998-2008 - 42T 42 tooth

NEW Renthal Race Rear Sprocket for Yamaha YZF-R1 2015-2023 520 42T 42 Tooth

NEW JT RACELITE Race Rear Sprocket for Yamaha YZF R1 R1M 2015-2024 520 43T BLACK

NEW Renthal Race Rear Sprocket for Yamaha YZF-R1 1998-2014 520 42T 42 tooth

NEW JT RACELITE Race Rear Sprocket for Yamaha YZF R1 R1M 2015-2024 520 48T BLACK

NEW JT RACELITE Race Rear Sprocket for Yamaha YZF R1 R1M 2015-2025 520 45T BLACK