| What is the body type, Mercedes-Benz S-class (W221)? | Sedan, 4 Doors, 5 Seats |
|---|---|
| What is the fuel economy, Mercedes-Benz S-class (W221) S 550 (388 Hp) 7G-TRONIC? | 11.7 l/100 km 20.1 US mpg 24.1 UK mpg 8.5 km/l |
| How fast is the car, 2005 S-class (W221) S 550 (388 Hp) 7G-TRONIC? | 250 km/h | 155.34 mph 0-100 km/h: 5.4 sec 0-60 mph: 5.1 sec |
| How much power, Mercedes-Benz S-class Sedan 2005 S 550 (388 Hp) 7G-TRONIC? | 388 Hp, 530 Nm 390.91 lb.-ft. |
| What is the engine size, Mercedes-Benz S-class Sedan 2005 S 550 (388 Hp) 7G-TRONIC? | 5.5 l 5461 cm3 333.25 cu. in. |
| How many cylinders, 2005 Mercedes-Benz S 550 (388 Hp) 7G-TRONIC? | 8, V-engine |
| What is the drivetrain, Mercedes-Benz S-class (W221) 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. |
| How long is this vehicle, 2005 Mercedes-Benz S-class Sedan? | 5079 mm 199.96 in. |
| How wide is the vehicle, 2005 Mercedes-Benz S-class Sedan? | 1872 mm 73.7 in. |
| What is the curb weight, 2005 Mercedes-Benz S-class (W221) S 550 (388 Hp) 7G-TRONIC? | 1865 kg 4111.62 lbs. |
| What is the gross weight, 2005 Mercedes-Benz S-class (W221) S 550 (388 Hp) 7G-TRONIC? | 2545 kg 5610.76 lbs. |
| How much trunk (boot) space, 2005 Mercedes-Benz S-class Sedan? | 560 l 19.78 cu. ft. |
| How many gears, What type is the gearbox, 2005 Mercedes-Benz S-class (W221) S 550 (388 Hp) 7G-TRONIC? | 7, automatic transmission G-TRONIC |
| General information | |
|---|---|
| Brand | Mercedes-Benz |
| Model | S-class |
| Generation | S-class (W221) |
| Modification (Engine) | S 550 (388 Hp) 7G-TRONIC |
| Start of production | 2005 year |
| End of production | 2009 year |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Sedan |
| Seats | 5 |
| Doors | 4 |
| Performance specs | |
| Fuel consumption (economy) - combined | 11.7 l/100 km
20.1 US mpg 24.1 UK mpg 8.5 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 155.34 mph |
| Weight-to-power ratio | 4.8 kg/Hp, 208 Hp/tonne |
| Weight-to-torque ratio | 3.5 kg/Nm, 284.2 Nm/tonne |
| Engine specs | |
| Power | 388 Hp @ 6000 rpm. |
| Power per litre | 71 Hp/l |
| Torque | 530 Nm @ 2800 rpm. 390.91 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 | 8 |
| 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 | 4 |
| 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 |  Log in to see. |
| Coolant | 11.5 l 12.15 US qt | 10.12 UK qt |
| Space, Volume and weights | |
| Kerb Weight | 1865 kg 4111.62 lbs. |
| Max. weight | 2545 kg 5610.76 lbs. |
| Max load | 680 kg 1499.14 lbs. |
| Trunk (boot) space - minimum | 560 l 19.78 cu. ft. |
| Fuel tank capacity | 90 l 23.78 US gal | 19.8 UK gal |
| Dimensions | |
| Length | 5079 mm 199.96 in. |
| Width | 1872 mm 73.7 in. |
| Height | 1473 mm 57.99 in. |
| Wheelbase | 3035 mm 119.49 in. |
| Front track | 1604 mm 63.15 in. |
| Rear (Back) track | 1606 mm 63.23 in. |
| 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 |
| Power steering | Electric Steering |
| Tires size | 255/45 R18 |
| Wheel rims size | 8.5J x 18 |
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