Parts such as the Crankcase: Crankcase, Bearing-ball,r-6304c3, Bearing-needle,bk1312, Gasket, 10,5x16x1 (nas) are included in the Ar50a1 1982 Usa Crankcase parts fiche.
The Pin-dowel,6x12 is the cheapest item from this partsfiche.
With a quantity of nine pieces, the Screw-pan Head,6x40 is the most used part in the CRANKCASE diagram.