This Crankcase Assy is the most expensive of the items that make up this Crankcase assembly.
Parts such as the Crankcase: Clip (371), Plug Straigtscrew 367185880000, Screw Flat Head, Washer, Plate(481) are included in the Tt250 1981 (b) Usa Crankcase parts fiche.
The Screw Pan Head is the most widely applied product in the TT250 1981 (B) USA CRANKCASE ( ten times ).