1930→1943 Mercedes-Benz 770 Großer


Gro§er Mercedes 770 (W150)

1930→1943 Mercedes-Benz 770 Großer

The ‘Grand Mercedes’ – model 770 – was launched at the Paris Motor Show in October 1930. A representative car designed to meet the most exacting demands, the 770 featured an eight-cylinder inline engine with a displacement of 7.7 liters, available either without supercharger (150 hp) or with supercharger (150 hp/200 hp). Incidentally, only thirteen buyers decided against the supercharger.

Only a small number of 770s were built at the Mercedes-Benz-Werk in Untertürkheim. The W07 platform 770 was produced from 1930 through to 1938 to a total of 117 cars while the wartime W150 carried the production into 1943 and added 88 additional units.

In Detail

submitted by Richard Owen
type Series Production Car
production years 1930 – 1943
built at Untertürkheim, Germany
production 205
engine Twin Spark M150 Inline-8
valvetrain 2 Valves per Cyl
fuel feed 1 Mercedes-Benz Triple-Jet Double Carburetor
displacement 7655 cc / 467.1 in³
bore 95 mm / 3.74 in
stroke 135 mm / 5.31 in
compression 6.1:1
power 171.5 kw / 230 bhp @ 3200 rpm
specific output 30.05 bhp per litre
driven wheels Steel over Oval Tube Frame
front tires 8.25-17
rear tires 8.25-17
front brakes Hydraulic Drums w/Bosch-Dewandre Vacuum Booster
rear brakes Hydraulic Drums w/Bosch-Dewandre Vacuum Booster
f suspension Double Wishbones w/Coil Springs
r suspension De Dion Axle w/Double Coil Springs
wheelbase 3880 mm / 152.8 in
front track 1600 mm / 63.0 in
rear track 1650 mm / 65.0 in
length 6000 mm / 236.2 in
width 2070 mm / 81.5 in
height 1800 mm / 70.9 in
top speed ~160.9 kph / 100 mph