The C.d.i. Magneto is made up of components including this Rotor Assy which is the most expensive.
The component with the lowest price in the C.D.I. MAGNETO schematic is the Washer, Plain (646).
Some items from this specific schematic: Bolt (624), Coil, Pulser, Key, Woodruff (12r), Retainer, Magneto Base 2.