Parts such as the Steering Stem: Thread Head Top, Dust-seal, Race Strg.bottom, Washer, Dustseal are included in the Nsr125f 1988 (j) Spain / Kph Steering Stem parts fiche.
The Ball,steel.,6 is the lowest priced item on this Steering Stem schematic.
This schematic depicts all components used in the Nsr125f 1988 (j) Spain / Kph Steering Stem partslist.