19 for Kawasaki KX450F ACERBIS Chain Guide/Slider Kit 2.0 Black Kx450 4:1 gear reduction and produce

4:1 gear reduction and produce 46% more cranking torque than the stock starter

preventing belt distortion and edge-cord pullout

this suit is Tech-Air® ready and can accommodate the Tech-Air® 5 Airbag System

replaces OEM pivot bolt bushings

MPN: 520VX3X86FB

19 for Kawasaki KX450F ACERBIS Chain Guide/Slider Kit 2.0 Black Kx450 4:1 gear reduction and produceManufacturer: Acerbis MPN: 2734950001 Title: Chain Guide and Slider Kit Size: Option: Color: Black Chain 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