what is it?
The Albatros W.4 was a military floatplane designed and produced by the German aircraft manufacturer Albatros Flugzeugwerke. The W.4 was a derivative of the Albatros D.I land-based fighter aircraft, furnished with a new wing and tail section of greater span than the D.I. It was powered by the same 120 kW (160 hp) Mercedes D.III engine as fitted to the D.I while its fuselage was also based upon its predecessor. The first production series W.4s were armed with one lMG08 7.92 mm (.312 in) machine gun, while later built aircraft carried two guns.
How to recognise it: 1 piston engine with propeller · 9.5 m wingspan
base stats
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 110 years ago, in 1916.
- Wingspan of 9.5 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
- 1916
- retired
- 1918
- status
- retired
- number built
- 128
- role
- fighter
- makers
- Albatros
- engines
- 1× Mercedes D.III
- crew
- 1
- length
- 8.5 m
- wingspan
- 9.5 m
- height
- 3.7 m
- top speed
- 158 km/h
- range
- —
- ceiling
- 2,890 m
Specs are for the version in the Wikipedia article's specification section. Blank means the sources don't say.
Sources: Wikidata Q664422, Wikipedia: Albatros W.4 (CC BY-SA 4.0).Updated 2026-10-24.