History
The Avia B-534 was one of the classic biplane fighters of the 1930’s, and served with several Eastern European air forces, some lasting almost to the end of World War II. When the nation of Czechoslovakia was formed by the Treaty of Versailles, the Czech part was much more industrialized than the Slovak section, and it wasn’t long until a company, Avia, was formed, and began producing different types of aircraft for military and civilian use. In the early thirties, a biplane fighter was developed, eventually evolving into the B.534 series. Prototypes were powered by various radial and in-line engines, and the first B.534 has a License built Hispano Suiza 12 Vprs 12 cylinder liquid cooled engine. Several production batches followed, differing mainly in fuselage configuration, armament, landing gear arrangement, and the location of various engine components.
The main production models were as follows: