Mercedes-Benz W121 1.9 Manual RWD (75 hp)

Generation 1 · 1959–1961

General

Car class
D
Steering wheel position
Left

Body

Number of doors
4
Number of seats
5
Body type
Sedan

Dimensions

Length
4485 mm
Width
1740 mm
Height
1560 mm
Wheelbase
2650 mm
Curb weight
1200 kg
Gross weight
1650 kg

Engine

Engine type
Petrol
Engine layout
Front-wheel drive, longitudinal
Engine capacity
1,897 cm³
Engine power
75 hp
Max power (kW)
55 kW
Max power RPM
4,600 rpm
Maximum torque
136 Nm
Max torque RPM
2,800 rpm
Cylinder layout
Inline
Number of cylinders
4
Valves per cylinder
2
Aspiration
Carburetor
Compression ratio
7.5
Bore
85 mm
Stroke
83.58 mm
Engine code
M121.920
Engine model
M121B
Valvetrain
SOHC

Transmission

Gearbox type
Manual
Number of gears
4
Drive wheels
Rear-wheel drive

Suspension & Brakes

Front suspension
Independent, Spring
Rear suspension
Independent, Spring
Front brakes
Drum
Rear brakes
Drum

Performance

Maximum speed
140 km/h
Acceleration 0–100 km/h
20.5 s

Fuel Economy

Fuel tank capacity
56 L
City fuel consumption
13.4 l/100 km
Highway fuel consumption
10.1 l/100 km
Combined fuel consumption
12.4 l/100 km

Check a particular Mercedes-Benz W121

Look up the number plate and see that car’s data from the Motor Register.