Mercedes-Benz Top Speed

S-class (w221)

250.00 km/h

or 155.34 mp/h

General information
BrandMercedes-Benz
Model S-class
Generation S-class (W221)
Modification (Engine) S 320 CDI (235 Hp) 4MATIC 7G-TRONIC
Start of production 2006 year
End of production 2009 year
Powertrain Architecture Internal Combustion engine
Body typeSedan
Seats 5
Doors 4
Performance specs
Fuel consumption (economy) - urban 12-12.2 l/100 km 19.6 - 19.28 US mpg23.54 - 23.15 UK mpg8.33 - 8.2 km/l
Fuel consumption (economy) - extra urban 7.1-7.3 l/100 km 33.13 - 32.22 US mpg39.79 - 38.7 UK mpg14.08 - 13.7 km/l
Fuel consumption (economy) - combined 8.7-8.9 l/100 km 27.04 - 26.43 US mpg32.47 - 31.74 UK mpg11.49 - 11.24 km/l
CO2 emissions227-231 g/km
Fuel Type Diesel
Acceleration 0 - 100 km/h7.8 sec
Acceleration 0 - 62 mph7.8 sec
Acceleration 0 - 60 mph 7.4 sec
Maximum speed 250 km/h 155.34 mph
Weight-to-power ratio 8.3 kg/Hp, 120.5 Hp/tonne
Weight-to-torque ratio 3.6 kg/Nm, 276.9 Nm/tonne
Engine specs
Power 235 Hp @ 3600 rpm.
Power per litre 78.7 Hp/l
Torque 540 Nm @ 1600 rpm. 398.28 lb.-ft. @ 1600 rpm.
Engine location Front, Longitudinal
Engine Model/Code OM 642.930
Engine displacement 2987 cm3 182.28 cu. in.
Number of cylinders 6
Position of cylinders V-engine
Cylinder Bore 83 mm 3.27 in.
Piston Stroke 92 mm 3.62 in.
Compression ratio 18
Number of valves per cylinder 4
Fuel System Diesel Commonrail
Engine aspiration Turbocharger
Valvetrain DOHC
Engine oil capacity 8.5 l 8.98 US qt | 7.48 UK qt
Oil viscosity No Data
Engine oil specification
Coolant 7.5 l 7.93 US qt | 6.6 UK qt
Space, Volume and weights
Kerb Weight 1950 kg 4299.01 lbs.
Max. weight 2625 kg 5787.13 lbs.
Max load 675 kg 1488.12 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 1871 mm 73.66 in.
Width including mirrors 2115 mm 83.27 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.
Front overhang 871 mm 34.29 in.
Rear overhang 1173 mm 46.18 in.
Minimum turning circle (turning diameter) 11.8 m 38.71 ft.
Drivetrain, brakes and suspension specs
Drive wheel All wheel drive (4x4)
Number of Gears (automatic transmission) 7G-TRONIC
Front suspension Pneumatic elastic element
Rear suspension Pneumatic elastic element
Front brakesVentilated discs
Rear brakesDisc
Assisting systemsABS (Anti-lock braking system)
Steering type Steering rack and pinion
Tires size 235/55 R17
Wheel rims size8J x 17