In 1957, Ants Seiler and some friends began to make a racing cars as a hobby, in the city of Tallin, Estonia.

Estonia 2

The Estonia-3 was powered by an IMZ-Ural twin-flat engine, 500 cc, 35 hp. It finished third in the USSR National Championship in 1960. Ants, himself won the Championship in 1961 and the car took all the top positions in 1962 and 1963..