Home >> Autocatalog >> Mercedes-Benz >> W123 >> 1977 C123 >> 280 C (156 Hp) Automatic
Autocatalog NewsBlog Login Register Add data for a new car Car Specs API

1976 Mercedes-Benz C123 280 C (156 Hp) Automatic

1977 Mercedes-Benz C123 - Photo 1
Mercedes-Benz C123 - Photo 2Mercedes-Benz C123 - Photo 3Mercedes-Benz C123 - Photo 4Mercedes-Benz C123 - Photo 5Mercedes-Benz C123 - Photo 6Mercedes-Benz C123 - Photo 7Mercedes-Benz C123 - Photo 8Mercedes-Benz C123 - Photo 9Mercedes-Benz C123 - Photo 10

Key specs

Mercedes-Benz W123 Coupe 1976, 1977, 1978, 1979, 1980

What is the body type, Mercedes-Benz C123?Coupe, 2 Doors, 4 Seats
How fast is the car, 1976 C123 280 C (156 Hp) Automatic?185 km/h | 114.95 mph
0-100 km/h: 11.3 sec
0-60 mph: 10.7 sec
How much power, Mercedes-Benz W123 Coupe 1976 280 C (156 Hp) Automatic?156 Hp, 223 Nm
164.48 lb.-ft.
What is the engine size, Mercedes-Benz W123 Coupe 1976 280 C (156 Hp) Automatic?2.7 l
2746 cm3
167.57 cu. in.
How many cylinders, 1976 Mercedes-Benz 280 C (156 Hp) Automatic?6, Inline
What is the drivetrain, Mercedes-Benz C123 Coupe 1976 280 C (156 Hp) Automatic?Rear wheel drive. Internal Combustion engine. The Internal combustion engine (ICE) drives the rear wheels of the vehicle.
How long is this vehicle, 1976 Mercedes-Benz W123 Coupe?4640 mm
182.68 in.
How wide is the vehicle, 1976 Mercedes-Benz W123 Coupe?1786 mm
70.31 in.
What is the curb weight, 1976 Mercedes-Benz C123 280 C (156 Hp) Automatic?1445 kg
3185.68 lbs.
What is the gross weight, 1976 Mercedes-Benz C123 280 C (156 Hp) Automatic?1965 kg
4332.08 lbs.
How many gears, What type is the gearbox, 1976 Mercedes-Benz C123 280 C (156 Hp) Automatic?4, automatic transmission

Mercedes-Benz C123 280 C (156 Hp) Automatic 1976, 1977, 1978, 1979, 1980 Specs

General information
BrandMercedes-Benz
Model W123
Generation C123
Modification (Engine) 280 C (156 Hp) Automatic
Start of production November, 1976 year
End of production March, 1980 year
Powertrain Architecture Internal Combustion engine
Body typeCoupe
Seats 4
Doors 2
Performance specs
Fuel consumption (economy) - urban 17.7 l/100 km 13.29 US mpg
15.96 UK mpg
5.65 km/l
Fuel consumption (economy) - extra urban 11.1 l/100 km 21.19 US mpg
25.45 UK mpg
9.01 km/l
Fuel Type Petrol (Gasoline)
Acceleration 0 - 100 km/h11.3 sec
Acceleration 0 - 62 mph11.3 sec
Acceleration 0 - 60 mph (Calculated by Auto-Data.net) 10.7 sec
Maximum speed 185 km/h 114.95 mph
Weight-to-power ratio 9.3 kg/Hp, 108 Hp/tonne
Weight-to-torque ratio 6.5 kg/Nm, 154.3 Nm/tonne
Engine specs
Power 156 Hp @ 5500 rpm.
Power per litre 56.8 Hp/l
Torque 223 Nm @ 4000 rpm. 164.48 lb.-ft. @ 4000 rpm.
Engine location Front, Longitudinal
Engine Model/Code M 110 V 28 / 110.923
Engine displacement 2746 cm3 167.57 cu. in.
Number of cylinders 6
Position of cylinders Inline
Cylinder Bore 86 mm 3.39 in.
Piston Stroke 78.8 mm 3.1 in.
Compression ratio 8.7
Number of valves per cylinder 2
Fuel System Carburettor
Engine aspiration Naturally aspirated engine
Valvetrain SOHC
Engine oil capacity 7 l 7.4 US qt | 6.16 UK qt
Oil viscosity Log in to see.Log in to see.
Engine oil specification
Coolant 10 l 10.57 US qt | 8.8 UK qt
Space, Volume and weights
Kerb Weight 1445 kg 3185.68 lbs.
Max. weight 1965 kg 4332.08 lbs.
Max load 520 kg 1146.4 lbs.
Fuel tank capacity 80 l 21.13 US gal | 17.6 UK gal
Dimensions
Length 4640 mm 182.68 in.
Width 1786 mm 70.31 in.
Height 1395 mm 54.92 in.
Wheelbase 2710 mm 106.69 in.
Front track 1488 mm 58.58 in.
Rear (Back) track 1446 mm 56.93 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 (automatic transmission) 4
Front suspension Double wishbone
Rear suspension Trailing arm
Front brakesDisc
Rear brakesDisc
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 sizeFront wheel rims: 6J x 14
Rear wheel rims: 6J x 14