This schematic depicts all components used in the Kdx220-a9 Kdx220r 2002 Usa Canada Cylinder Head/cylinder partslist.
The most reasonably priced component used on the Kdx220-a9 Kdx220r 2002 Usa Canada Cylinder Head/cylinder is the Ball-steel,3/16.
On this parts fiche the Nut,8mm is the most specified component.