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#0441

Udet U 12 Flamingo

German Reich ·first flew 1925· civil trainer aircraft

Udet U 12 Flamingo, photo 1 of 10
1/10 Kogo· GFDL

what is it?

The Udet U 12 Flamingo was an aerobatic sports plane and trainer aircraft developed in Germany in the mid-1920s.

How to recognise it: 1 piston engine with propeller · biplane · 10 m wingspan

base stats

  • speed 140 km/htop speed
  • range 450 kmwithout refuelling
  • size 800 kgmax take-off weight
  • built 240made 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 101 years ago, in 1925.
  • Wingspan of 10 m: about 2 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
1925-04-07
number built
240
role
civil trainer aircraft
origin
German Reich
makers
Udet-Flugzeugbau
engines
1× Siemens-Halske Sh 11 / Sh 14 / Sh 12
length
7.4 m
wingspan
10 m
height
2.8 m
max take-off weight
800 kg
top speed
140 km/h
range
450 km
ceiling
3,700 m
wings
biplane

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

Sources: Wikidata Q2473086, Wikipedia: Udet U 12 Flamingo (CC BY-SA 4.0).Updated 2026-10-24.

stan runge 8515cf0 source