"Spruce Goose" Hughes H-4 Hercules maiden flight

Scale RC model "Spruce Goose" Hughes H-4 Hercules maiden flight Sihlsee by Einsiedeln Builder: Guido Patroncini Pilot: Matthias Bosshard Hughes H-4 Hercules scale: 1:30 wingspan: 3250 mm length: 2220 mm weight: 8,2 kg engine: 8x Leomotion Outrunner / Ramoser 4-blade Propeller 8x4 / ca.18 Ampere accu: 2x 4S 8200 mAh construction: Balsa wood with carbon reinforcement