Of all the components used in this assembly the Holder,cam Shaft, is the most expensive.
Some items from this specific schematic: Dowel,pin,10x16, Nut,flange,8mm, Bolt,flange,sh,6x40, Hold,camshaft Sid.
This E-2 diagram displays the required parts for the Nt400 Bros 1988 (j) Japan Nc25-100 E-2.