The sub assemblies and components that make up this Alternate (engine) include this Cylinder Head Assy, the most expensive part.
This schematic depicts all components used in the Fz750 1990 3kt2 Europe 203ks-300e1 Alternate (engine) partslist.
The most reasonably priced component used on the Fz750 1990 3kt2 Europe 203ks-300e1 Alternate (engine) is the Plug, Straight Screw (33m).