Mercedes-Benz W121 Sedan 190 (75 Hp) | Technical specs, data, fuel consumption, Dimensions

Key specs

Mercedes-Benz W121 Sedan 190 (75 Hp) /Sedan 1956 - 1959/

What is the body type of Mercedes-Benz W121 Sedan?

Sedan, 4 Doors, 5 Seats

What is the fuel consumption and economy of Mercedes-Benz W121 Sedan 190 (75 Hp)?

8.9 l/100 km
26.4 US mpg
31.7 UK mpg
11.2 km/l

How fast is 1956 W121 Sedan 190 (75 Hp)?

140 km/h | 87 mph
0-100 km/h: 20.5 sec
0-60 mph: 19.5 sec

What is the power output of Mercedes-Benz Ponton Sedan 1956 190 (75 Hp)?

75 Hp, 136 Nm
100 lb.-ft.

What is the engine displacement of Mercedes-Benz Ponton Sedan 1956 190 (75 Hp)?

1.9 l
1897 cm³
115.76 cu. in.

What is the number of cylinders in 1956 Mercedes-Benz 190 (75 Hp)?

4, Inline

What is the drivetrain of Mercedes-Benz W121 Sedan Sedan 1956 190 (75 Hp)?

Rear wheel drive. Internal Combustion engine. The Internal combustion engine (ICE) drives the rear wheels of the vehicle.

What is the length of 1956 Mercedes-Benz Ponton Sedan?

4485 mm
176.57 in.

What is the width of 1956 Mercedes-Benz Ponton Sedan?

1740 mm
68.5 in.

What is the kerb weight of 1956 Mercedes-Benz W121 Sedan 190 (75 Hp)?

1200 kg
2646 lbs.

What is the maximum permissible mass of 1956 Mercedes-Benz W121 Sedan 190 (75 Hp)?

1650 kg
3638 lbs.

What is the number of gears in What is the gearbox type of 1956 Mercedes-Benz W121 Sedan 190 (75 Hp)?

4, manual transmission

Mercedes-Benz
- Mercedes-Benz Ponton
  - W121 Sedan
    - 190 D (50 Hp)
    - 190 (75 Hp)

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General information

Brand

Mercedes-Benz

Model

Ponton

Generation

W121 Sedan

Modification (Engine)

190 (75 Hp)

Start of production

March, 1956 year

End of production

August, 1959 year

Powertrain Architecture

Internal Combustion engine

Body type

Sedan

Seats

Doors

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Performance specs

Fuel consumption (economy) - combined

8.9 l/100 km 26.4 US mpg
31.7 UK mpg
11.2 km/l

Fuel Type

Petrol (Gasoline)

Acceleration 0 - 100 km/h

20.5 sec

Acceleration 0 - 62 mph

20.5 sec

Acceleration 0 - 60 mph (Calculated by Auto-Data.net)

19.5 sec

Maximum speed

140 km/h 87 mph

Weight-to-power ratio

16 kg/Hp, 62.5 Hp/tonne

Weight-to-torque ratio

8.8 kg/Nm, 113.3 Nm/tonne

Engine specs

Power

75 Hp @ 4600 rpm.

Power per litre

39.5 Hp/l

Torque

136 Nm @ 2800 rpm. 100 lb.-ft. @ 2800 rpm.

Engine layout

Front, Longitudinal

Engine Model/Code

M 121 B I / 121.920

Engine displacement

1897 cm³ 115.76 cu. in.

Number of cylinders

Engine configuration

Inline

Cylinder Bore

85 mm 3.35 in.

Piston Stroke

83.6 mm 3.29 in.

Compression ratio

7.5:1

Number of valves per cylinder

Fuel injection system

Carburettor

Engine aspiration

Naturally aspirated engine

Valvetrain

SOHC

Engine oil capacity

4 l 4.23 US qt | 3.52 UK qt

Engine oil specification

Volume and weights

Kerb Weight

1200 kg 2646 lbs.

Max. weight

1650 kg 3638 lbs.

Max load

450 kg 992 lbs.

Fuel tank capacity

56 l 14.79 US gal | 12.32 UK gal

Dimensions

Length

4485 mm 176.57 in.

Width

1740 mm 68.5 in.

Height

1560 mm 61.42 in.

Wheelbase

2650 mm 104.33 in.

Front track

1430 mm 56.3 in.

Rear (Back) track

1470 mm 57.87 in.

Drivetrain, brakes and suspension specs

Drivetrain Architecture

The Internal combustion engine (ICE) drives the rear wheels of the vehicle.

Drive wheel

Rear wheel drive

Number of gears and type of gearbox

4 gears, manual transmission

Front suspension

Double wishbone, Anti-roll bar

Rear suspension

Trailing arm

Front brakes

Drum

Rear brakes