Ernst Keplinger flies his homemade 007 gyrocopter at the Rosenthal Airmeet 2019 Model data: Scale: 1/1.4 Lenght: 2.46 m Height: 1.34 m Rotor: 4.2 m Propeller: 30/12 Motor: Hacker A200 15KW Batteries: SLS LiPo 12S (12,000 mA/h) Weight: 34.5 kg Max speed: 155 km/h Kit: self made (~ 800 hours)