Numărul piesei: F25-05180000W (PAF25-05180000W)
Piesa este folosită pentru modelele de motoare: Parsun F20/F25
This crankshaft-mounted flywheel carries the ring gear that engages the electric starter pinion on the Parsun F25BW and F25FW.
It rotates around the stator beneath the recoil-start mechanism.