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#1497

Mil Mi-1

first flew 1948· utility helicopter

SM-2, photo 1 of 6
1/6· SM-2 Wisnia6522· Public domain

what is it?

The Mil Mi-1 (USAF/DoD reporting name "Type 32", NATO reporting name "Hare") is a Soviet three- or four-seat light utility helicopter. It was the first Soviet helicopter to enter serial production. It is powered by one 575 hp (429 kW) Ivchenko AI-26V radial piston engine.

How to recognise it: 1 piston engine · 14.4 m main rotor

base stats

  • speed 170 km/htop speed
  • range 600 kmwithout refuelling
  • seats 3passengers
  • size 2,460 kgmax take-off weight
  • built 2,594made in total

Bars compare against all aircraft: 3,500 km/h, 20,000 km, 850 seats; size and number built on a log scale up to 640 t (An-225) and 45,000 built (Cessna 172).

fun facts

  • First flew 78 years ago, in 1948.
  • Rotor of 14.4 m: about 3 cars parked nose to tail.

piston: A car-like piston engine turning a propeller: simple and cheap, the classic small plane.

spec sheet

first flight
1948-09-20
introduced
1951
number built
2,594
role
utility helicopter
makers
PZL-Świdnik, Mil Moscow Helicopter Plant
engines
1× Ivchenko AI-26V / Ivchenko AI-26
crew
1
passengers
3
length
12.1 m
rotor diameter
14.4 m
height
3.3 m
max take-off weight
2,460 kg
top speed
170 km/h
range
600 km
ceiling
3,000 m

Specs are for the version in the Wikipedia article's specification section. Blank means the sources don't say.

family

Sources: Wikidata Q320900, Wikipedia: Mil Mi-1 (CC BY-SA 4.0).Updated 2026-10-24.

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