ACERBIS Chain Guide 2.0 and Slider Kit - Yamaha YZ250F/450F - Blue 2449470003 Chain Guide and Slider Kit A universal mount kit is

A universal mount kit is included

Chain guides feature a two-piece design for easy mounting without chain removal

which protects and allows for smooth sliding on the pavement

Distance between the wheel and fork arch must be at least 8mm

ACERBIS Chain Guide 2.0 and Slider Kit - Yamaha YZ250F/450F - Blue 2449470003 Chain Guide and Slider Kit A universal mount kit isChain guides feature a two piece design for easy mounting without chain removal Constructed of PA6 nylon for high resistance to chain wear and shock Material will not bend in event of collision or contact with roost Direct replacement chain slider included Keeps chain from rubbing on swingarm