
The E.44 (or BH.44) single seat biplane fighter of 1931 was powered by a 550 hp Praga ESV engine and was fitted with two forward firing machine guns. The BH designation denoted a design by Benes and hahn, formerly with Avia.

The E.44 (or BH.44) single seat biplane fighter of 1931 was powered by a 550 hp Praga ESV engine and was fitted with two forward firing machine guns. The BH designation denoted a design by Benes and hahn, formerly with Avia.