Type Two seat reconnaissance floatplane
Engine 1 Hispano-Suiza 12 Y
Dimensions Length 12.70 m, height 4.70 m, span 15.00 m, wing area 32.40 m2
Weights Empty 2700 kg, flying weight 3300 kg
Performance Max. speed 235 km/h,  climb to 1000 m 2 min. 30 sec., to 3000 m  13 min., service ceiling 5500 m, range 700 km
Type Werk.Nr Registration History
First flight 18/9 1931. Not successfull, rebuilt to C 2A standard
To increase climbing speed a Do C 2a was fitted with an additional smaller wing, becoming a sesquiplane. First flown on September 18, 1931 from the Bodensee the conversion was not generating the foreseen improvement and it was not put into production. The three-seat Do 3 was the direct predecessor to the Do 22 used in Finland and Yugoslavia."