Parts such as the Intake: Screw, Screw,pan Head (3hn), Collar, Washer(6ta) are included in the Cw50 2004 5ww1 France 1c5ww-300s2 Intake parts fiche.
The most reasonably priced component used on the Cw50 2004 5ww1 France 1c5ww-300s2 Intake is the Bolt, Hexagon Socket.
Of all the components used in this assembly the Air Filter Assy is the most expensive.