A sample from the products for the Front Wheel include: Tube2751300-21tr6, Flap,tire (yoko), Tube (2.75/3.50-21), Tube (275/300x21).
thirty-three components are shown in this Xl250r 1986 (g) Usa Front Wheel exploded diagram.
Of all the components used in this assembly the Rim,front Wheel is the most expensive.