UFO Chain Roller - Honda CFR250R/CRF250X - Black HO03699-001 Clutch Friction Plate Set 2019-2023 Yamaha YZ 250 F

2019-2023 Yamaha YZ 250 F - - 2018-2023 Yamaha YZ 450 F

Force AIS Valve Closed

Features a stainless steel muffler sleeve with a unique metallic black paint applied using ceramic engineering techniques to create a highly temperature-resistant finish Mount brackets and muffler flanges are AISI 304 stainless steel that is TIG-welded for strength Exhaust end cap is carbon fiber with an asymmetrical

Stock Length for the KX450F (16) is 136

Include mounts to accept OEM turn signals

UFO Chain Roller - Honda CFR250R/CRF250X - Black HO03699-001 Clutch Friction Plate Set 2019-2023 Yamaha YZ 250 FInjection molded roller is stronger than stock Complete with double sealed roller bearings and all hardware