The Guide,valve is the most widely applied product in the CM450C 1982 (C) CUSTOM USA CYLINDER HEAD ( four times ).
The most reasonably priced component used on the Cm450c 1982 (c) Custom Usa Cylinder Head is the Screw Pan 5x8.
Some items from this specific schematic: Bolt,flange,6x18, Spark Plug,dr8es, Head,cylinder, Pipe B,oil.
