Sik was an amateur light car built by J. Sinecký of Všetaty. The first version, from 1948, was powered by a ČZ 125 engine mounted at the rear in a simple tubular frame. It had a transverse leaf spring at the front and steel wheels of 16 x 4 inches. Cooling air reached the engine through a tunnel from the front grille. In the summer of 1950 Sinecký entered a…
