The Screw,cross 5x8 is the cheapest item from this partsfiche.
Parts such as the Swingarm '89: Chain,drive (520d 114 Link, Needle Brg, Screw,flat,6x40, Washer.rr Fork In are included in the Cr125r 1989 (k) Usa Swingarm '89 parts fiche.
Of all the components used in this assembly the Fork Assy.,rr. is the most expensive.