2020


Mil Mi-8/17 Hip (3rd Gen)

Mi-171A3





Offshore variant of the Mi-171A2 to support oil and gas drilling platforms. Development began in 2018 with first prototype to carry out a flight test program in 2021. Maximum take-off weight expected to be 13,000 kg with a capacity of 24 passengers and a maximum flight range of 1,000 km.

The Mi-171A3 features a widespread use of composite materials to reduce its weight and has a crash-resistant fuel system


  Mi-171A3 News


Mi-171A3 Helicopter at Innoprom 2022

Mi-171A3 Helicopter at Innoprom 2022

10-Jul-22 - Russian Helicopters presented a mockup of the Mi-171A3 offshore helicopter and BAS-200 drone at the Innoprom-2022 Industrial Exhibition #oilandgas
First Flight of Offshore helicopter Mi-171A3

First Flight of Offshore helicopter Mi-171A3

18-Dec-21 - Russian Mi-171A3, developed in record time for offshore operations and maintenance of offshore drilling platforms, completes first flight #oilandgas
Mi-171A3 Offshore Helicopter Assembling Started

Mi-171A3 Offshore Helicopter Assembling Started

17-Dec-20 - Russian Helicopters Ulan-Ude Aviation Plant started assembly of the Mi-171A3 helicopter designed to support offshore oil and gas installations. #oilandgas
New Offshore Helicopter Mi-171A3

New Offshore Helicopter Mi-171A3

23-Sep-20 - Russian companies of the Rostec Group including Mil, Kamov, Kazan and Progress AAC started parts production for the first prototype of the offshore helicopter Mi-171A3. New helicopter scheduled to begin flight tests next year #oilandgas



  List of Operators of Mi-171A3


Years Model Org
2020-    russia Russian Helicopters





Construction Numbers


C/N Year History








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