Udet U 1

Udet Flugzeugbau · Germany · first flew 1922 · light aircraft

The Udet U 1 was the first of a line of small, low-powered, low-wing cantilever monoplanes built in Germany in the early 1920s.

Recognition (WEFT)

W — WingsLow-mounted, straight
E — Engines1 × piston, nose-mounted
F — Fuselage5.53 m fuselage
T — TailConventional

WEFT is AircraftIQ's four-point recognition method — how it works.

Spot it by:

A very small cantilever low-wing monoplane with a span of 8.9 m and a length of 5.53 m.

Specifications

Figures are for the representative variant described above; marks differ. See how AircraftIQ sources figures.

History

It was designed by Hans Henry Herrmann and built by Udet Flugzeugbau. It first flew on 16 May 1922.

Variants

One U 1 was built; it was the first of the Udet U-series of light monoplanes.

Where you'll see it

It was a low-power sports aircraft with a 22 kW Haacke HFM2 two-cylinder engine.

Related aircraft

AircraftIQ — the aircraft field guide: 8,606 recognition guides, live overhead identification, works offline.