Some items from this specific schematic: Bolt,hs,6mm, Gasket,cylinder H (nas), Head Comp.,cyln., Guide Exh Valve.
The seven Z50j Monkey 2005 (5) Japan Ab27-150 E-2 component parts are all listed in this schematic.
This Head Comp.,cyln. is the most expensive of the items that make up this E-2 assembly.