Caudron G.3

Caudron / AER · France · first flew 1913 · transport aircraft

The Caudron G.3 was a French two-seat biplane used extensively during World War I for reconnaissance, artillery spotting, and training. Its twin-boom tail arrangement and open nacelle gave it a distinctive silhouette widely recognised during the war.

Recognition (WEFT)

W — WingsMid-mounted, straight
E — Engines1 × piston, nose-mounted
F — Fuselage6.4 m fuselage
T — TailTwin fin

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Distinguished by its twin-boom tail structure, open nacelle housing crew and engine, and equal-span biplane wings; the absence of a conventional fuselage connecting to the tail is the most striking recognition feature. Note: provided dimensions (lengthM:252, wingspanM:527.5) were clearly corrupt; corrected to 6.4 m / 13.4 m from known data.

Specifications

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

History

Designed by the Caudron brothers before the war, the G.3 was produced in large numbers by Caudron and under licence in several countries. It equipped French, British, Italian, Belgian, and American squadrons, primarily in the reconnaissance role before being eclipsed by more capable types. Its simple construction made it suitable for rapid production and training use.

Variants

Several variants existed with different engine fits including the 80 hp Le Rhône and 100 hp Anzani; an improved G.4 with two engines was a direct development.

Where you'll see it

Operated by France, the UK (RFC and RNAS), Italy, Belgium, Russia, and the US Army Air Service; used as a trainer long after frontline service ended in 1915–1916.

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