Part No. RHKFSC05-B RHK front sprocket covers are designed to keep mud out of front sprocket area. CNC machined from 6061-T6 aluminium. Colour anodized with silver cut out and 2 tone surface finish. For use with Rec Reg. Fitment. Suzuki RMZ 250 2007-On Suzuki RMZ 450 2005-On Yamaha YZ 250 2002-On Yamaha YZ 250 X 2016-On Yamaha YZ 250F 2001-2013 Yamaha WR 250F 2001-2014