thirty components are listed in the schematic for this Tt250 Off Road 1980 (a) Usa Clutch .
The Clutch assembly is constructed from several parts from which the Primary Driven Gear Comp. is the most expensive.
Parts such as the Clutch: Plate, Pressure 1, Primary Driven Gear Comp., Washer, Lock (3y1), Circlip (3y1) are included in the Tt250 Off Road 1980 (a) Usa Clutch parts fiche.