Some items from this specific schematic: Plate, Gasket, Crankcase Cover 2 (nas), Bolt, Washer Based, Pin, Dowel(3vd).
The Crankcase Cover 1 assembly is constructed from several parts from which the Cover, Crankcase 1 is the most expensive.
The most reasonably priced component used on the Tt125r Tt125rc 2000 (y) Usa California Crankcase Cover 1 is the Bolt, Small Flange.