Of all the components used in this assembly the Head,cylinder is the most expensive.
thirty-one components are shown in this Xr80r 1985 (f) Canada Cylinder Head/cylinder exploded diagram.
Parts such as the Cylinder Head/cylinder: Gasket,cylinder (mca), Nut,hex 6mm, Plug,spark (u24fs, Rubber,mount are included in the Xr80r 1985 (f) Canada Cylinder Head/cylinder parts fiche.