The lowest price component in this F-9 Front Wheel parts-list fiche is the Screw,oval,5x20.
In this schematic the "Spoke Set,b8x234" is used most often.
Parts such as the F-9 Front Wheel: Spg-washer 8mm, Rim,fr,wheel, Spoke Set,b8x198, B/brg Rad N/com are included in the Xr250r 1982 (c) F-9 Front Wheel parts fiche.