Powrót do spisu modeli Opis modelu: Type 770 "Groáer Mercedes" (W 07, W 150) The upper end of the model-series represented the so-called "Groáer Mercedes" ("Grand Mercedes"), constructed from 1930 to 1943. This vehicle was a representation car of the international top class. The top model's second version, launched in 1938, was equipped with a light-metal series-eight cylinder and did 155 hp from a displacement of 7.7 litres. With the compressor, available on request, this vehicle even reached 230 hp and could drive at 170 km/h, an absolute sensational top speed at that time.