Parts such as the Front Wheel: Washer, 15.2x25, Flap,x-18a, Spoke Set,8x193.0, Tire, Fr. (3.00s18 Dunlop) are included in the Cb250rsz 1982 (c) Germany / Type 2 12.5kw Front Wheel parts fiche.
In this schematic the "Spoke Set,8x193.0" is used most often.