Precision design prevents damage to the retainer ring after peened stakes have been removed by drilling. For use on: XR650L 93-07, XR600R 85-00, XR500 79-84, XR350R 83-85, XR250R 84-95, XR200R 81-02, XL200R 83-84, XL250K 72-76, MR250 76, CR250M 76.