With a quantity of five pieces, the Screw Pan Head is the most used part in the CRANKCASE diagram.
Parts such as the Crankcase: Screw Pan Head, Screw,pan Head, Case, Crank (r.h), Damper,engine Mount are included in the Yt125k Tri-moto 1983 Crankcase parts fiche.
The component with the lowest price in the CRANKCASE schematic is the Gasket (3jd1) (nas).