Kamov Ka-90
Encyclopedia
The Kamov Ka-90 is a projected high-speed helicopter
Helicopter
A helicopter is a type of rotorcraft in which lift and thrust are supplied by one or more engine-driven rotors. This allows the helicopter to take off and land vertically, to hover, and to fly forwards, backwards, and laterally...

, a model of which was displayed at the HeliRussia
Helirussia
thumb|right|250px|[[Bell 407]], HeliRussia 2009HeliRussia is the Russia's first International exhibition of Helicopter Industry held in Moscow, Russia at Crocus Expo exhibition center. The first show, HeliRussia 2008, was held on May 15–17 2008...

 2008 trade show in April 2008. The concept is a hybrid design, flying like a helicopter for take-off and landing and an aeroplane in cruise flight. The company's general designer Sergei Mikheyev said that the project was started in 1985. Although not developed at that time, it is now under consideration in 2008.
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