Mercedes-Benz S123 250 T (129 Hp) Specs

Mercedes-Benz LogoMercedes-Benz S123 250 T (129 Hp) has been in production since 1977 - 1979. Cars comes in Station wagon (estate) body types and can be suited with Petrol (Gasoline) engine types with a volume of 2.5L liters, engines produces a power of 129 Hp. Fuel consumption of Mercedes-Benz S123 250 T (129 Hp) is 16.4 l/100 km. The overall dimensions of the car are 4725x1786x1470 mm, and the weight is from 1510 kg.

Mercedes-Benz S123 250 T (129 Hp) 1977 - 1979
Mercedes-Benz S123 250 T (129 Hp) 1977 - 1979
Mercedes-Benz S123 250 T (129 Hp) 1977 - 1979
Mercedes-Benz S123 250 T (129 Hp) 1977 - 1979
Mercedes-Benz S123 250 T (129 Hp) 1977 - 1979
Mercedes-Benz S123 250 T (129 Hp) 1977 - 1979
Mercedes-Benz S123 250 T (129 Hp) 1977 - 1979
Mercedes-Benz S123 250 T (129 Hp) 1977 - 1979
Mercedes-Benz S123 250 T (129 Hp) 1977 - 1979
Mercedes-Benz S123 250 T (129 Hp) 1977 - 1979
Mercedes-Benz S123 250 T (129 Hp) 1977 - 1979


General data

GenerationS123
Modification250 T (129 Hp)
Start of productionSeptember, 1977 year
End of productionSeptember, 1979 year
Powertrain ArchitectureInternal Combustion engine
Body typeStation wagon (estate)
Seats5
Doors5
Fuel TypePetrol (Gasoline)
ModelM 123 V 25 / 123.920

Fuel consumption (economy), emissions

Fuel consumption - urban16.4 l/100 km
Fuel consumption - extra urban9.8 l/100 km

Performance specs

Acceleration 0 - 100 km/h (0 - 62 mph)11.9 sec
Maximum speed185 km/h
Weight-to-power ratio11.7 kg/Hp, 85.4 Hp/tonne

Engine technical data

Power129 Hp @ 5500 rpm.
Power per litre51.1 Hp/l
Torque196 Nm @ 3500 rpm.
Engine locationFront, Longitudinal
Engine displacement2525 cm3
Number of cylinders6
Position of cylindersInline
Cylinder Bore86 mm
Piston Stroke72.45 mm
Compression ratio8.7
Number of valves per cylinder2
Fuel SystemCarburettor
Engine aspirationNaturally aspirated engine
ValvetrainSOHC
Engine oil capacity7.5 l
Coolant10 l
PowerHydraulic Steering

Suspension and brakes specs

Drivetrain ArchitectureThe Internal combustion engine (ICE) drives the rear wheels of the vehicle.
Drive wheelRear wheel drive
Number of Gears (manual transmission)4
Front suspensionDouble wishbone
Rear suspensionTrailing arm
Front brakesDisc
Rear brakesDisc
Steering typeCone worm with recirculation balls
Tires sizeFront 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

Dimensions

Length4725 mm
Width1786 mm
Height1470 mm
Wheelbase2795 mm
Front track1488 mm
Rear (Back) track1453 mm

Weights, volume and space

Kerb Weight1510 kg
Max. weight2130 kg
Max load620 kg
Fuel tank capacity70 l