 Zetor 25A and 25K were manufactured until 1961 and produced was 158,570 pieces, of which 97,000 were exported.Zetor 35 with a 42-horsepower four-cylinder engine was manufactured in 1955-1960 and then as the upgraded version Zetor 50 until 1968.In 1952, ZETOR moved to a new location within Brno, Líšeň, where the tractors have been produced to this day.