In September 1916 Imperial Russian Army opened a contest for a design of a three-seat army co-operation aircraft. Zalwski designed a quadruplane (which he designated WZ-V) that was to be built at Kiev, but overall situation made it impossible. The designed aircraft had a crew of three (two seating abreast in the front cockpit plus gunner behind them), a wooden construction and 220 hp Renault engine.
All Aero 