In 1961,
President Cemal Gürsel ordered 24 engineers, working in various companies, to build a car fully designed and produced in Turkey. It was to be demonstrated during the
Republic Day celebrations on October 29, 1961. After 130 days of hasty labor at the workshop in
Eskişehir, which later became the
TÜLOMSAŞ factory, the engineers managed to make four prototypes of the automobile. One was black, and the others were cream coloured. It was named
Devrim (the Turkish word for
Revolution.) The schedule was extremely tight; nonetheless, four cars could be completed and two of these cars (cream and black coloured) were shipped to
Ankara for the
Republic Day celebrations. The polishing paint of the black car was done while it was on the train to Ankara. None of the cars had
gasoline in them, as a safety precaution, and the cars were filled with little fuel, only for maneuvering. Since the compression rate had been increased to boost engine performance, high-octane fuel was needed to run the engines without engine knock. High octane fuel was only available in Ankara back then. On the day of the celebrations, President Cemal Gürsel got into the black car before it was refuelled for a ceremonial ride. After proceeding approximately a hundred meters, the vehicle came to a halt. Then the President got off from the black car and got onto the cream-colored car at the back (which had been filled up earlier) and went to
Anıtkabir with it. The two cars then completed the ceremonial runs without any problem. Devrim was never mass-produced, possibly because the cars were
crafted prototypes and the production process was not well-documented, with only a few technical drawings remaining from the production phase. Another possible reason was the limited demand for cars in Turkey back in 1961, which made it difficult to feasibly accomplish the mass production, distribution, dealership services, maintenance services and spare parts production of a new car brand. Conversely, the
Otosan factory in
Istanbul was established in 1959 as a joint venture between
Ford Motor Company and
Koç Holding, and Turkey's first mass-produced automobile brand,
Anadol, started the serial production of the
Anadol A1 in 1966. == Conspiracy theories ==