Compare: Mercedes-Benz W123 1977 Coupe 78 Hp

General information

Brand

Mercedes-Benz

Model

W123

Generation

C123

Modification (Engine)

300 CD (78 Hp) Automatic

Start of production

May, 1977 year

End of production

September, 1979 year

Body type

Coupe

Seats

Doors

Performance specs

Fuel consumption (economy) - combined

11.5 l/100 km

Fuel Type

Diesel

Acceleration 0 - 100 km/h

20.8 sec

Maximum speed

143 km/h

Internal combustion engine specs

Power

78 Hp @ 4400 rpm.

Torque

156 Nm @ 2400 rpm.

Engine layout

Front, Longitudinal

Engine Model/Code

OM 617 D 30 / 617.912

Engine displacement

3005 cm³

Number of cylinders

Engine configuration

Inline

Cylinder Bore

91 mm

Piston Stroke

92.4 mm

Compression ratio

21.5

Number of valves per cylinder

Fuel injection system

Multi-port manifold injection

Engine aspiration

Naturally aspirated engine

Valvetrain

SOHC

Engine oil capacity

7.5 l

Coolant

11 l

Space, Volume and weights

Kerb Weight

1550 kg

Max. weight

2015 kg

Fuel tank capacity

80 l

Dimensions

Length

4763 mm

Width

1786 mm

Height

1395 mm

Wheelbase

2710 mm

Front track

1488 mm

Rear (Back) track

1446 mm

Drivetrain, brakes and suspension specs

Drive wheel

Rear wheel drive

Number of gears and type of gearbox

4 gears, automatic transmission

Front suspension

Double wishbone

Rear suspension

Trailing arm

Front brakes

Disc

Rear brakes

Disc

Steering type

Cone worm with recirculation balls

Power steering

Hydraulic Steering

Tires size

Front wheel tires: 195/70 R14, Rear wheel tires: 195/70 R14

Wheel rims size

Front wheel rims: 6J x 14, Rear wheel rims: 6J x 14