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1981 Mercedes Benz W123 250 VIN History Check
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Mercedes Benz W123 250 Specs

(1981 - 1984) - Technical Specifications for Years 1981, 1982, 1983, 1984


With a maximum top speed of 115 mph (185 km/h), a curb weight of 2998 lbs (1360 kgs), the W123 250 has a naturally-aspirated - 6 cylinder engine, Petrol motor.
This engine produces a maximum power of 140 PS (138 bhp - 103 kW) at 5500 rpm and a maximum torque of 239 Nm (176 lb.ft) at 3500 rpm. The power is transmitted to the road by the rear wheel drive (RWD) with a 5 speed Manual gearbox.
About chassis details responsible for road holding, handling behaviour and ride confort, the W123 Stock tire sizes are 175 / on 14 inch rims at the front, and 175 / on 14 inch rims at the rear. For stopping power, the W123 250 braking system includes Discs at the front and Discs at the rear.
The W123 model is a car manufactured by Mercedes Benz, with 4 doors and 5 seats, sold new from year 1981 to 1984, and available after that as a used car.

Mercedes Benz W123 250 Engine Technical Data Mercedes Benz W123 250 Engine Technical Data

Engine type - Number of cylinders : - 6
Engine Code : -
Fuel type : Petrol
Fuel System : two barrel Solex carburettor
Engine Alignment : Longitudinal
Engine size - Displacement - Engine capacity : 2525 cm3 or 154.1 cu-in
Bore x Stroke : 86 x 72.45 mm
3.39 x 2.83 inches
Number of valves : 12 Valves
Aspiration : N/A
Compression Ratio : 9.4
Maximum power - Output - Horsepower : 140 PS or 138 bhp or 103 kW @ 5500 rpm
Maximum torque : 239 Nm or 176 lb.ft @ 3500 rpm
Drive wheels - Traction - Drivetrain : RWD
Transmission Gearbox - Number of speeds :

Mercedes Benz W123 250 Fuel Consumption (Economy), Emissions and Range Mercedes Benz W123 250 Fuel Consumption (Economy), Emissions and Range

Fuel Consumption - Economy - Extra Urban: 8.6 L/100km
33 mpg UK / 27 mpg US
Fuel Consumption - Economy - Highway: 10.4 L/100km
27 mpg UK / 23 mpg US
Fuel Consumption - Economy - City: 14.8 L/100km
19 mpg UK / 16 mpg US
Fuel Tank Capacity : 65 L
14.3 UK gallons
17.2 US gallons
CO2 emissions :

Mercedes Benz W123 250 Performance Mercedes Benz W123 250 Performance

Top Speed : 185 km/h or 115 Mph
Acceleration 0 to 100 km/h (0 to 62 mph) : - s

Mercedes Benz W123 250 Size, Dimensions, Aerodynamics and Weight Mercedes Benz W123 250 Size, Dimensions, Aerodynamics and Weight

Num. of Doors : 4
Wheelbase : 279.5 cm or 110.04 inches
Length : 472.5 cm or 186.02 inches
Width : 178.6 cm or 70.31 inches
Height : 143.8 cm or 56.61 inches
Max. Towing Capacity Weight : 0 Kg or 0 lbs
Num. of Seats : 5
Aerodynamic drag coefficient - Cx : -
Front Brakes - Disc dimensions : Discs (- mm)
Rear Brakes - Dics dimensions : Discs (- mm)
Front Tyres - Rims dimensions : 175/- R14
Rear Tyres - Rims dimensions : 175/- R14
Curb Weight : 1360 kg OR 2998 lbs
Weight-Power Output Ratio : 9.7 kg/hp
Trunk / Boot capacity : - L
How much horsepower does a 1981 Mercedes Benz W123 250 have?
The 1981 Mercedes Benz W123 250 has 140 PS / 138 bhp / 103 kW horsepower.

How much does a Mercedes Benz W123 250 weighs?
The Mercedes Benz W123 250 weighs 1360 Kg / 2998 lbs.

What is the top speed of a Mercedes Benz W123 250?
The Mercedes Benz W123 250 top speed is 185 Km/h / 115 mph.

Is Mercedes Benz W123 250 All Wheel Drive (AWD)?
No, the Mercedes Benz W123 250 is not All Wheel Drive (AWD). It's Rear Wheel Drive (RWD).

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