Huge Sr-71 Us Air Force Blackbird Lockheed RC Turbine Jet

The Lockheed SR-71 "Blackbird" is a long-range, high-height, Mach 3+ vital surveillance airplane created and produced by the American aviation organization Lockheed Corporation.A guarded component of the airplane was its high velocity and working elevation.

This goliath RC Sr-71 model plane depends on the first on a size of 1: 7.5 and its general development is made of wood.The SR-71 Blackbird has a length of 4.80 meters, a wingspan of 2,20 m and a drop weight of 36 kg.

The tank limit is 10 liters of lamp oil and the model makes some flight memories of max. 10 minutes.The model is controlled by 2 Blunt turbines with a sum of 32 kg of pushed. Retractable underside with wheel brakes, slowing down parachute like the first.

The whole model plane is an oddball and was finished in approx. 2,400 working hours (2 years). The material worth is approx. 20,000 euros.Builder Walter Blaß (father), the SR-71 is flown by Matthias Blaß (child).