The Praga BH-41 later redesignated E-41 was a military trainer aircraft produced in Czechoslovakia during the 1930s. Designed in response to a Defence Ministry competition and based on the BH-39 it was a conventional biplane design with unstaggered two-bay wings of equal span. The pilot and instructor sat in open cockpits in tandem and the fixed tailskid undercarriage featured divided main units.
Made by ČKD-Praga.