Robin DR400 (DR40)

The Robin DR400 is a single-engined piston-engined aircraft built by Robin. It seats about 4 passengers, spans 8.7 m and measures 7.0 m nose to tail. The type first flew in 1972. No one has caught the Robin DR400 in Skydex yet — the first catch is still open.

Heard by the network

4 Skydex receivers (Baden-Württemberg, near Solothurn, Derbyshire) have heard the Robin DR400 — 645 different airframes, 3,649 sightings since 25 Aug 2026; last on 10 Nov 2026.

Operators

Distinct airframes per operator, from the callsigns our receivers hear (recorded since 7 Oct 2026) and from caught aircraft. The operator is the latest one heard, not an ownership history. Also heard: 657 private (not named), 18 without an operator callsign yet.

ICAO type code
DR40
Manufacturer
Robin
Engines
1 × piston-engined
Typical seats
4
Wingspan
8.7 m
Length
7.0 m
First flight
1972
Card rarity
common

In the directory

Questions

What is the ICAO type code of the Robin DR400?

DR40. It is the ICAO aircraft type designator used in flight plans and in ADS-B aircraft databases.

Who makes the Robin DR400?

Robin. The type first flew in 1972.

How many Robin DR400 aircraft has the Skydex network heard?

645 different airframes since 2026-08-25, on 3,649 airframe-days, at 4 receivers. The last one was heard on 2026-11-10.

How rare is the Robin DR400 in Skydex?

Common tier. Nobody has caught one yet.