Russian Helicopters completed flight tests of the Mil Mi-171Е2
Russian Helicopters (part of Rostec State Corporation) has successfully completed tests of Mi-171E2, a new multipurpose helicopter with a new power unit and rotor system….
Mi-171Е2
Russian Helicopters (part of Rostec State Corporation) has successfully completed tests of Mi-171E2, a new multipurpose helicopter with a new power unit and rotor system….