Euler D.II

{{Infobox Aircraft Begin

|name = Euler D.II

|image =

|caption =

}}{{Infobox Aircraft Type

|type = Fighter

|manufacturer = Euler-Werke

|designer = August Euler

|first flight = early 1917

|introduced = December 1917

|retired = 1918

|status =

|primary user = Luftstreitkräfte

|more users =

|produced =

|number built =30

|unit cost =

|variants with their own articles =

}}

The Euler D.II was a German single-seat fighter, the successor to the earlier Euler D.I. The D.II was essentially a re-engined Euler D.I, the air-frame being virtually unchanged and the power plant being a 100 hp Oberusel U I 9-cylinder rotary.

Operational history

30 D.II fighters were ordered by the German air force in March 1917, however due to slow production these were not delivered until December 1917. As a result, the D.II was relegated to the role of a trainer aircraft for the rest of the war.

Operators

;{{flag|German Empire}}

Specifications

{{Aircraft specs

|ref=German Aircraft of the First World War {{cite book |last=Gray |first=Peter |last2=Thetford |first2=Owen |title=German Aircraft of the First World War |year=1970 |publisher=Putnam |location=London |isbn=0-370-00103-6 |edition=2nd |page=330}}

|prime units?=met

|crew=1

|length m=5.94

|length note=

|span m=7.47

|span note=

|height m=2.75

|height note=

|wing area sqm=

|wing area note=

|aspect ratio=

|airfoil=

|empty weight kg=380

|empty weight note=

|gross weight kg=615

|gross weight note=

|max takeoff weight kg=

|max takeoff weight note=

|fuel capacity=

|more general=

|eng1 number=1

|eng1 name=Oberursel U.I

|eng1 type=9-cylinder air-cooled rotary piston engine

|eng1 kw=

|eng1 hp=100

|eng1 note=

|prop blade number=4

|prop name=fixed-pitch propeller

|prop dia m=

|prop dia note=

|max speed kmh=145

|max speed note=

|cruise speed kmh=

|cruise speed note=

|stall speed kmh=

|stall speed note=

|never exceed speed kmh=

|never exceed speed note=

|range km=

|range note=

|combat range km=

|combat range note=

|ferry range km=

|ferry range note=

|endurance=1 hour 30 minutes

|ceiling m=

|ceiling note=

|g limits=

|roll rate=

|climb rate ms=

|climb rate note=

|time to altitude={{cvt|2000|m}} in 9 minutes 30 seconds

|wing loading kg/m2=

|wing loading note=

|fuel consumption kg/km=

|power/mass=

|more performance=

|guns=1 x engine-mounted 7.92mm machine gun

}}

References

{{reflist}}

Further reading

  • William Green and Gordon Swanborough. The Complete Book of Fighters. Colour Library Direct, Godalming, UK: 1994. {{ISBN|1-85833-777-1}}.

{{Nieuport V-strutters}}

{{Idflieg D-class designations}}

{{DEFAULTSORT:Euler D.Ii}}

Category:1910s German fighter aircraft

Category:Sesquiplanes

Category:Rotary-engined aircraft

Category:Aircraft first flown in 1917