seventeen components are shown in this 115/130/l130trv - S115/s130trv 1997 Magneto exploded diagram.
Some items from this specific schematic: Grommet (6a0), Rotor Assy, Plate, Timing, Retainer, Magneto Base 1.
The Magneto assembly is constructed from several parts from which the Rotor Assy is the most expensive.