The car came with a four cylinder 1,910 cc engine for which maximum power output of 45 PS (33 kW; 44 hp) at 3,900 rpm was claimed. Top speed was given as 110 km/h (68 mph).[2] The engine was in many respects no more than a bored-out version of the existing 1,645 cc unit which had been used since 1936 in the Trumpf. [3]