Parts such as the Electrical: Battery(6n4b-2a,6v4.2ah), Coil Assy, Ignition, Cap Assy,spark Plug, Seal, Spark Plug are included in the Rv50 1983 (d) (e01) Electrical parts fiche.
This Coil Assy, Ignition is the most expensive of the items that make up this Electrical assembly.