Mercedes-Benz S-class (Sedan) S-class (W221) 2006,2007,2008,2009 Specs
General information
| Brand |
Mercedes-Benz |
| Model |
S-class (Sedan) |
| Version |
S-class (W221) |
| Engine version |
S 450 (340 Hp) 7G-TRONIC |
| Year production start |
2006 |
| Year production end |
2009 |
| Vehicle type |
Sedan |
| Horsepower RPM |
340 Hp @ 6000 rpm. |
| Acceleration 0 - 100 kmh sec |
5.9 sec |
| Curb weight kg -lbs total |
1865 kg
4111.62 lbs.
|
| Overall length mm - inch |
5079 mm
199.96 in.
|
| Doors |
4 |
| Top Speed |
250 km/h 155.34 mph |
Engine specs
| Designation model |
M 273.922 |
| Engine position and orientation |
Front, Longitudinal |
| Cylinders |
8 |
| Position of cylinders |
V-engine |
| Displacement (liters) |
4663 cm3
284.55 cu. in.
|
| Eng. horsepower RPM |
340 Hp @ 6000 rpm.
|
| Horsepower per litre |
72.9 Hp/l
|
| Weight / horsepower kg/hp - hp/tons |
5.5 kg/Hp
182.3 Hp/tonne
|
| Weight / torque kg/Nm - Nm/tons |
4.1 kg/Nm, 246.6 Nm/tonne
4.1 kg/Nm
246.6 Nm/tonne
|
| Torque Nm RPM lb-ft RPM |
460 Nm @ 2700-5000 rpm.
339.28 lb.-ft. @ 2700-5000 rpm.
|
| Bore (mm in) |
92.9 mm
3.66 in.
|
| Stroke (mm in) |
86 mm
3.39 in.
|
| Compression ratio |
10.5 |
| Fuel delivery system |
Multi-point indirect injection |
| Fuel type |
Petrol (Gasoline) |
| Valvetrain |
4 |
| Engine aspiration |
Naturally aspirated engine |
| Engine oil liters | quarts |
8.5 l
8.98 US qt | 7.48 UK qt
|
| Engine coolant |
8.5 l
8.98 US qt | 7.48 UK qt
|
| Powertrain architecture |
Internal Combustion engine |
| Engine location |
Front, Longitudinal
|
Transmission and Drive system
| Drive configuration |
Rear wheel drive
|
Brakes
| Front brakes |
Ventilated discs |
| Rear brakes |
Ventilated discs |
| Anti-lock brake system |
ABS (Anti-lock braking system) |
Steering
| Steering type |
Steering rack and pinion |
| Turning diameter m - ft |
11.8 m
38.71 ft.
|
Suspension
| Front suspension |
Pneumatic elastic element |
| Rear suspension |
Pneumatic elastic element |
Wheels & Tyres
| Wheels size |
235/55 R17
|
| Wheels rims |
17 |
Passenger
| Passengers seats |
5 |
| Trunk space max liter | cu. Ft. |
560 l
19.78 cu. ft.
|
Dimensions
| Overall length mm - inch |
5079 mm
199.96 in.
|
| Overall width mm -inch |
1872 mm
73.7 in.
|
| Overall height mm -inch |
1473 mm
57.99 in.
|
| Wheelbase mm - inch |
3035 mm
119.49 in.
|
| Track width front mm - inch |
1604 mm
63.15 in.
|
| Track width rear mm - inch |
1606 mm
63.23 in.
|
Weights
| Curb weight kg -lbs total |
1865 kg
4111.62 lbs.
|
| Gross weight kg -lbs total |
2545 kg
5610.76 lbs.
|
| Capacities kg - lbs |
680 kg
1499.14 lbs.
|
| Fuel tank liters | gallons |
90 l
23.78 US gal | 19.8 UK gal
|
Fuel economy
| City l/100km - mpg |
16.5-16.7 l/100 km
14.26 - 14.08 US mpg
|
| Highway l/100 km - mpg |
8.1-8.3 l/100 km
29.04 - 28.34 US mpg
|
| Combined l/100 km - Mpg |
11.2-11.4 l/100 km
21 - 20.63 US mpg
|
| Autonomy km (combined use) |
818 |
Engine type
8 CYLINDER V-Engine
https://www.thecarspec.net/components/engine/8-cylinders-v
