Two-seater, this monoplane with cantilever high wing and fixed conventional gear was characterized by wingtip bulkheads and a trailing edge that lowered entirely, forming a trailing edge flap. The ailerons were suspended below the outer wing panels, driven by an auxiliary motor located in the fuselage. After a first series of flight tests, engineer Wöckner piloting the aircraft and Dipl.Ing Wieter being a passenger, the wing underwent some modifications. Registered [D-IIII], this prototype continued its trials in 1938/39.
Type 2 seat experimental
Engine 1 Argus As 17A + 1 DKW
Dimensions Length 11.19 m, height 3.15 m, span 13.00 m, wingarea 25 m2,  Length 11.34 m, height 3.15 m, span 13.26 m, wingarea 25 m2, 
Weights Empty 960 kg, load 350 kg, flying weight 1310 kg Empty 1030 kg, load 343 kg, flying weight 1373 kg
Performance Max. speed 165 km/h, required runway for take off (without the suction device running) 450 m to 20 m altitude, (with it running) 395 m to 20 m
Type Werk.Nr Registration History
D-IIII Flown by Ing. Wöckner and with Dipl.Ing, Wieter as observer.After rebuilt testing continued in 1938/39