Some items from this specific schematic: Key,sprocket, Pin,crank, Retainer,crankshaft Bearing,r, Nut (20mm).
thirty-two components are shown in this Gz250 Marauder 2007 (k7) Usa (e03) Crankshaft exploded diagram.
Of all the components that make up this Crankshaft the Screw has the lowest price.