Lehmann Falter Project

[hesham]

Hi,


the Lehmann Falter was a germany improvements project of Mignet Flying
Flea design.

Data: Biplane with cantilevered wing in tandem, aspect ratio ! : 6. retractable undercarriage. The fuselage and wingspars are made of spruce, covering of birchply. Wing is built up of two spars.Weight empty 120 kg, load 130 kg, flying weight 250 kg Span front wing 6 m , the after wing 4.80 m,wing area 10.8 m2, wing load 23.2 kg/m2 Max speed 150 km/h, landing speed 55 km/h Engine : 1 18.5 hp Keller

http://www.histaviation.com/Lehmann__Falter.html