Mercedes-Benz S-class Long (V221) S 550 (388 Hp) 7G-TRONIC | Technical specs, data, fuel consumption, Dimensions

2005 Mercedes-Benz S-class Long (V221) - Photo 1

Key specs

Mercedes-Benz S-class Long (V221) S 550 (388 Hp) 7G-TRONIC /Sedan 2005 - 2009/

What is the body type of Mercedes-Benz S-class Long (V221)?

Sedan, 4 Doors, 5 Seats

What is the fuel consumption and economy of Mercedes-Benz S-class Long (V221) S 550 (388 Hp) 7G-TRONIC?

12 l/100 km
19.6 US mpg
23.5 UK mpg
8.3 km/l

How fast is 2005 S-class Long (V221) S 550 (388 Hp) 7G-TRONIC?

250 km/h | 155 mph
0-100 km/h: 5.4 sec
0-60 mph: 5.1 sec

What is the power output of Mercedes-Benz S-class Sedan 2005 S 550 (388 Hp) 7G-TRONIC?

388 Hp, 530 Nm
391 lb.-ft.

What is the engine displacement of Mercedes-Benz S-class Sedan 2005 S 550 (388 Hp) 7G-TRONIC?

5.5 l
5461 cm³
333.25 cu. in.

What is the number of cylinders in 2005 Mercedes-Benz S 550 (388 Hp) 7G-TRONIC?

8, V-engine

What is the drivetrain of Mercedes-Benz S-class Long (V221) Sedan 2005 S 550 (388 Hp) 7G-TRONIC?

Rear wheel drive. Internal Combustion engine. The Internal combustion engine (ICE) drives the rear wheels of the vehicle.

What is the length of 2005 Mercedes-Benz S-class Sedan?

5209 mm
205.08 in.

What is the width of 2005 Mercedes-Benz S-class Sedan?

1872 mm
73.7 in.

What is the kerb weight of 2005 Mercedes-Benz S-class Long (V221) S 550 (388 Hp) 7G-TRONIC?

1910 kg
4211 lbs.

What is the maximum permissible mass of 2005 Mercedes-Benz S-class Long (V221) S 550 (388 Hp) 7G-TRONIC?

2565 kg
5655 lbs.

What is the trunk (boot) capacity of 2005 Mercedes-Benz S-class Sedan?

560 l
19.8 cu. ft.

What are the number of gears and the gearbox type of 2005 Mercedes-Benz S-class Long (V221) S 550 (388 Hp) 7G-TRONIC?

7, automatic transmission G-TRONIC

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General information

Brand

Mercedes-Benz

Model

S-class

Generation

S-class Long (V221)

Modification (Engine)

S 550 (388 Hp) 7G-TRONIC

Start of production

2005

End of production

2009

Powertrain Architecture

Internal Combustion engine

Body type

Sedan

Seats

Doors

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Performance specs

Fuel consumption (economy) - urban

17.7 l/100 km 13.3 US mpg
16 UK mpg
5.6 km/l

Fuel consumption (economy) - extra urban

8.8 l/100 km 26.7 US mpg
32.1 UK mpg
11.4 km/l

Fuel consumption (economy) - combined

12 l/100 km 19.6 US mpg
23.5 UK mpg
8.3 km/l

Fuel Type

Petrol (Gasoline)

Acceleration 0 - 100 km/h

5.4 sec

Acceleration 0 - 62 mph

5.4 sec

Acceleration 0 - 60 mph (Calculated by Auto-Data.net)

5.1 sec

Maximum speed

250 km/h 155 mph

Weight-to-power ratio

4.9 kg/Hp, 203.1 Hp/tonne

Weight-to-torque ratio

3.6 kg/Nm, 277.5 Nm/tonne

Engine specs

Power

388 Hp @ 6000 rpm.

Power per litre

71 Hp/l

Torque

530 Nm @ 2800 rpm. 391 lb.-ft. @ 2800 rpm.

Engine layout

Front, Longitudinal

Engine Model/Code

M 273.961

Engine displacement

5461 cm³ 333.25 cu. in.

Number of cylinders

Engine configuration

V-engine

Cylinder Bore

98 mm 3.86 in.

Piston Stroke

90.5 mm 3.56 in.

Compression ratio

10.7:1

Number of valves per cylinder

Fuel injection system

Multi-port manifold injection

Engine aspiration

Naturally aspirated engine

Valvetrain

DOHC

Engine oil capacity

8.5 l 8.98 US qt | 7.48 UK qt

Engine oil specification

Coolant

8.5 l 8.98 US qt | 7.48 UK qt

Volume and weights

Kerb Weight

1910 kg 4211 lbs.

Max. weight

2565 kg 5655 lbs.

Max load

655 kg 1444 lbs.

Trunk (boot) space - minimum

560 l 19.8 cu. ft.

Fuel tank capacity

90 l 23.78 US gal | 19.8 UK gal

Dimensions

Length

5209 mm 205.08 in.

Width

1872 mm 73.7 in.

Width including mirrors

2115 mm 83.27 in.

Height

1473 mm 57.99 in.

Wheelbase

3165 mm 124.61 in.

Front track

1604 mm 63.15 in.

Rear (Back) track

1606 mm 63.23 in.

Front overhang

871 mm 34.29 in.

Rear overhang

1173 mm 46.18 in.

Minimum turning circle (turning diameter)

12.2 m 40.03 ft.

Drivetrain, brakes and suspension specs

Drivetrain Architecture

The Internal combustion engine (ICE) drives the rear wheels of the vehicle.

Drive wheel

Rear wheel drive

Number of gears and type of gearbox

7 gears, automatic transmission G-TRONIC

Front suspension

Air suspension

Rear suspension

Air suspension

Front brakes

Ventilated discs

Rear brakes

Ventilated discs

Assisting systems

ABS (Anti-lock braking system)

Steering type

Steering rack and pinion

Tire size

235/55 R17

Wheel rim size

8J x 17

Specs of Mercedes-Benz S-class Long (V221) S 550 (388 Hp) 7G-TRONIC /2005, 2006, 2007, 2008, 2009/