0017952.090 - Acerbis Chain Guide - Yamaha YZ 125/250 2005-2025, YZF250 & WRF 250/450 2003-2023, YZF450 2003-2022 - Black. TheAcerbis Chain Guide For Yamaha YZ 125/250 2005-2025, YZF250 2003-2023, YZF450 2003-2022, WRF 250/450 2003-2023 - Black is part of the latest performance plastics range from Acerbis.
