Versatile design features a 22mm hex and 3/8 square drive. Precision design prevents damage to the retainer ring after peened stakes have been removed by drilling For use on 47mm lock rings Replaces OEM tools 07HMA-KS70100 and 07YMA-KZ40100 to remove and replace the rear wheel bearing / seal retainer rings part numbers 41231-KZ4-J20 and 41231-KS6-700 For use on CR125/250R 00-07 CRF450R 02-07 CRF450X 05-08 CRF250R 04-07 CRF250X 04-07 Fits: Honda CR125R 2000-2004 2006 CR250R 2000-2007 CRF250R 2004 CRF250X 2004-2007 CRF450R 2002-2006 CRF450X 2005-2008