Model: XXXL RC HUGHES H4 HERCULES SPRUCE GOOSE Material: Depron Wingspan: 4,00m Length: 3,85m Take-off weight: 4,9Kg Scale: 1/22 Wing loading: 23 g / qdm Accu: Lipo 3S / 4000mah Flight-time: 20min Builder and Pilot: Jürgen Schönle Construction time: 4 weeks Event: Seaplane event at Edersee germany in June 2017