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CompareMercedes-Benz W121 Sedan 190 (75 Hp)

Mercedes-Benz W121 SedanMercedes-Benz W121 Sedan 190 (75 Hp)

General information

Brand
Mercedes-Benz
Model
Ponton
Generation
W121 Sedan
Modification (Engine)
190 (75 Hp)
Start of production
March, 1956
End of production
August, 1959
Powertrain Architecture
Internal Combustion engine
Body type
Sedan
Seats
5
Doors
4

Performance specs

Fuel consumption (economy) - combined
8.9 l/100 km
Fuel Type
Petrol (Gasoline)
Acceleration 0 - 100 km/h
20.5 sec
Acceleration 0 - 62 mph
20.5 sec
Acceleration 0 - 60 mph
19.5 sec (Calculated by Auto-Data.net)
Maximum speed
140 km/h
Weight-to-power ratio
16 kg/Hp, 62.5 Hp/tonne
Weight-to-torque ratio
8.8 kg/Nm, 113.3 Nm/tonne

Internal combustion engine specs

Power
75 Hp @ 4600 rpm.
Power per litre
39.5 Hp/l
Torque
136 Nm @ 2800 rpm.
Engine layout
Front, Longitudinal
Engine Model/Code
M 121 B I / 121.920
Engine displacement
1897 cm3
Number of cylinders
4
Engine configuration
Inline
Cylinder Bore
85 mm
Piston Stroke
83.6 mm
Compression ratio
7.5
Number of valves per cylinder
2
Fuel injection system
Carburettor
Engine aspiration
Naturally aspirated engine
Valvetrain
SOHC
Engine oil capacity
4 l
Engine oil specification
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Volume and weights

Kerb Weight
1200 kg
Max. weight
1650 kg
Max load
450 kg
Fuel tank capacity
56 l

Dimensions

Length
4485 mm
Width
1740 mm
Height
1560 mm
Wheelbase
2650 mm
Front track
1430 mm
Rear (Back) track
1470 mm

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
Drum
Steering type
Recirculating-ball steering