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W221 Class S Versions

Mercedes Benz W221 Class S 450 Long Specs

(2006 - ) Years Technical Specifications
With a fuel consumption of 11.3 litres/100km - 25 mpg UK - 21 mpg US (Average), 0 to 100 km/h (62mph) in 5.9 seconds, a maximum top speed of 155 mph (250 km/h), a curb weight of 4156 lbs (1885 kgs), the W221 Class S 450 Long has a naturally-aspirated V 8 cylinder engine, Petrol motor.
This engine produces a maximum power of 340 PS (335 bhp - 250 kW) at 6000 rpm and a maximum torque of 460 Nm (339 lb.ft) at 2700-5000 rpm. The power is transmitted to the road by the rear wheel drive (RWD) with a 7 speed Sequential gearbox.
About chassis details responsible for road holding, handling behaviour and ride confort, the W221 Class S Stock tire sizes are 235 / 55 on 17 inch rims at the front, and 235 / 55 on 17 inch rims at the rear. For stopping power, the W221 Class S 450 Long braking system includes Vented Discs at the front and Vented Discs at the rear.
The W221 Class S model is a car manufactured by Mercedes Benz, sold new from year 2006.

Mercedes Benz W221 Class S 450 Long Engine Technical Data Mercedes Benz W221 Class S 450 Long Engine Technical Data

Engine type - Number of cylinders : V 8
Engine Code : -
Fuel type :
Petrol
Fuel System : MPI
Engine Alignment : Longitudinal
Engine size - Displacement - Engine capacity : 4663 cm3 or 284.6 cu-in
Number of valves : 32 Valves
Aspiration : N/A
Compression Ratio : 10.5
Maximum power - Output - Horsepower : 340 PS or 335 bhp or 250 kW @ 6000 rpm
Maximum torque : 460 Nm or 339 lb.ft @ 2700-5000 rpm
Drive wheels - Traction - Drivetrain : RWD
Transmission Gearbox - Number of speeds :

Mercedes Benz W221 Class S 450 Long Fuel Consumption (Economy), Emissions and Range Mercedes Benz W221 Class S 450 Long Fuel Consumption (Economy), Emissions and Range

Fuel Consumption - Economy - Combined: 11.3 L/100km
25 mpg UK / 21 mpg US
Fuel Consumption - Economy - Extra Urban: 8.2 L/100km
34 mpg UK / 29 mpg US
Fuel Consumption - Economy - City: 16.6 L/100km
17 mpg UK / 14 mpg US
Fuel Tank Capacity : 90 L
19.8 UK gallons
23.8 US gallons
Range : 796 Km or 495 miles
CO2 emissions : 269 g/Km (Mercedes Benz)

Mercedes Benz W221 Class S 450 Long Performance Mercedes Benz W221 Class S 450 Long Performance

Top Speed : 250 km/h or 155 Mph
Acceleration 0 to 100 km/h (0 to 62 mph) : 5.9 s

Mercedes Benz W221 Class S 450 Long Size, Dimensions, Aerodynamics and Weight Mercedes Benz W221 Class S 450 Long Size, Dimensions, Aerodynamics and Weight

Num. of Doors : 4
Wheelbase : 316 cm or 124.41 inches
Length : 521 cm or 205.12 inches
Width : 187 cm or 73.62 inches
Height : 147 cm or 57.87 inches
Aerodynamic drag coefficient - Cx : 0.27
Front Brakes - Disc dimensions : Vented Discs (350 mm)
Rear Brakes - Dics dimensions : Vented Discs (320 mm)
Front Tyres - Rims dimensions : 235/55 R17
Rear Tyres - Rims dimensions : 235/55 R17
Curb Weight : 1885 kg OR 4156 lbs
Weight-Power Output Ratio : 5.54 kg/hp
Trunk / Boot capacity : 560 L

Mercedes Benz W221 Class S 450 Long Service Light Reset

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