The most reasonably priced component used on the Dr-z125 2003 (k3) Usa (e03) Drz125 Dr Z125 Rear Wheel (dr-z125k3) is the Pin 20x20.
A sample from the products for the Rear Wheel (dr-z125k3) include: Nut, Bearing, Bolt, Rim,rr Wheel(14x1.60).
This schematic depicts all components used in the Dr-z125 2003 (k3) Usa (e03) Drz125 Dr Z125 Rear Wheel (dr-z125k3) partslist.