Russian Helicopters Mi-171A2 Completes First Flight
On the latest evolution of the ubiquitous Mi-8/17, a crew of two will suffice.
Russian Helicopters' Mi-171A2 medium twin logged its first flight on November 25. Testing confirmed the 24-passenger helicopter's top speed of 150 knots. (Photo: Russian Helicopters)
Russian Helicopters' Mi-171A2 medium twin logged its first flight on November 25. Testing confirmed the 24-passenger helicopter's top speed of 150 knots. (Photo: Russian Helicopters)