Motion Pro 08-0256 47mm CR Seal and Bearing Retainer Tool
Versatile design features a 22 millimeter hex and 3/8 inch square drive. For use on 47 millimeter lock rings. For use on CR125/250R 00-07, CRF450R 02-07, CRF450X 05-08, CRF250R 04-07, CRF250X 04-07.