Mercedes Benz W221 Class S 450 L Specs

(2010 - ) Technical Specifications
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Mercedes Benz W221 Class S image

Key Specs

Petrol
284.6 cu-in
4663 cm3
V 8
335 HP
340 PS / 250 kW
339 lb-ft
460 Nm
155 Mph
250 km/h

Mercedes Benz W221 Class S 450 L Body, Model and Production details Mercedes Benz W221 Class S 450 L Body, Model and Production details

Generation : W221
Body : Sedan
Num. of Doors : 4 doors

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

Engine type - Number of cylinders : V 8
Engine Code : -
Fuel type : Petrol
Engine Alignment : Longitudinal
Engine Position : Front
Engine displacement : 284.6 cu-in / 4663 cm3
Bore x Stroke : 3.66 x 3.39 inches
92.9 x 86 mm
Number of valves : 32 Valves
Aspiration : naturally-aspirated
Compression Ratio : 10.5
Horsepower : 335 HP / 340 PS / 250 kW
@ 6000 rpm
Maximum torque : 339 lb-ft / 460 Nm
@ 2700-5000 rpm
Drive wheels - Traction - Drivetrain : RWD
Transmission Gearbox - Number of speeds :
7 speed Automatic

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

Fuel Consumption - Economy - City NEDC : 15 MPG
16 L/100 km
18 MPG UK
Fuel Consumption - Economy - Open road NEDC : 30 MPG
7.8 L/100 km
36 MPG UK
Fuel Consumption - Economy - Combined NEDC : 22 MPG
10.7 L/100 km
26 MPG UK
Range : 482 miles / 775 km
Fuel Tank Capacity : 21.9 gallons
83 L
18.3 UK gallons
CO2 emissions : 251 g/km (Mercedes Benz)

Mercedes Benz W221 Class S 450 L Performance Mercedes Benz W221 Class S 450 L Performance

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

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

Wheelbase : 124.61 inches / 316.5 cm
Length : 205.75 inches / 522.6 cm
Width : 73.66 inches / 187.1 cm
Height : 58.23 inches / 147.9 cm
Aerodynamic drag coefficient - Cx : 0.27
Curb Weight : 4442 lbs / 2015 kg
Weight/Power Output Ratio : 5.9 kg/hp

Mercedes Benz W221 Class S 450 L Interior size, Dimensions Mercedes Benz W221 Class S 450 L Interior size, Dimensions

Num. of Seats : 5 seats
Trunk / Boot capacity : -

Mercedes Benz W221 Class S 450 L Brakes, Tires, Steering and Suspension Mercedes Benz W221 Class S 450 L Brakes, Tires, Steering and Suspension

Front Brakes - Disc dimensions : Vented Discs
(13.78 inches / 350 mm)
Rear Brakes - Disc dimensions : Vented Discs
(12.6 inches / 320 mm)
Front Tyres - Rims dimensions : 255/45 R18
Rear Tyres - Rims dimensions : 255/45 R18
Front Suspension : Independent. Pneumatic. Anti-roll bar.
Rear Suspension : Independent. Pneumatic. Anti-roll bar.
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How fast is a Mercedes Benz W221 Class S 450 L?
The Mercedes Benz W221 Class S 450 L can reach 0 to 100 km/h (0 to 62 mph) in 5.9 seconds and has a top speed of 250 km/h / 155 mph.

How many horsepower (hp) does a 2010 Mercedes Benz W221 Class S 450 L have?
The 2010 Mercedes Benz W221 Class S 450 L has 340 PS / 335 bhp / 250 kW.

How much does a Mercedes Benz W221 Class S 450 L weighs?
The Mercedes Benz W221 Class S 450 L weighs 2015 Kg / 4442 lbs.

What is the Mercedes Benz W221 Class S 450 L gas mileage?
The Mercedes Benz W221 Class S 450 L gas mileage is City NEDC 15 MPG / 16 L/100 km / 18 MPG UK / Open road NEDC 30 MPG / 7.8 L/100 km / 36 MPG UK / Combined NEDC 22 MPG / 10.7 L/100 km / 26 MPG UK.

What engine is in Mercedes Benz W221 Class S 450 L?
The Mercedes Benz W221 Class S 450 L has a V 8, Petrol engine with 4663 cm3 / 284.6 cu-in capacity.

What are the dimensions of the Mercedes Benz W221 Class S 450 L?
The Mercedes Benz W221 Class S 450 L is 205.75 inches / 522.6 cm long, 73.66 inches / 187.1 cm wide, and 58.23 inches / 147.9 cm tall, with a wheelbase of 124.61 inches / 316.5 cm.