2020 Mercedes-Benz S-class (W223) S 450 EQ Boost (367 Hp) 4MATIC 9G-TRONIC
General Information
Electric cars and hybrids specs
Electric motor 1
Electric motor 2
Electric motor 3
Performance
Combined fuel consumption (WLTP): 7.8-9.4 l/100 km
/ 30.16 - 25.02 US mpg
36.22 - 30.05 UK mpg
12.82 - 10.64 km/l
CO2 emissions (WLTP): 177-213 g/km
Fuel Type: Petrol (Gasoline)
Acceleration 0 - 100 km/h: 5.1 sec
Acceleration 0 - 62 mph: 5.1 sec
Acceleration 0 - 60 mph: 4.8 sec
Maximum speed: 250 km/h, Electronically limited / 155.34 mph
Emission standard: Euro 6D-ISC-FCM
Weight-to-power ratio: 5.2 kg/Hp, 191.1 Hp/tonne
Weight-to-torque ratio: 3.8 kg/Nm, 260.4 Nm/tonne
Internal combustion engine specs
Power: 367 Hp @ 5500-6100 rpm.
Power per litre: 122.4 Hp/l
Torque: 500 Nm @ 1600-4500 rpm. / 368.78 lb.-ft. @ 1600-4500 rpm.
Engine location: Front, Longitudinal
Engine Model/Code: M 256.930
Engine displacement: 2999 cm3 / 183.01 cu. in.
Number of cylinders: 6
Position of cylinders: Inline
Cylinder Bore: 83 mm / 3.27 in.
Piston Stroke: 92.4 mm / 3.64 in.
Compression ratio: 10.5
Number of valves per cylinder: 4
Fuel System: Direct injection
Engine aspiration: Turbocharger, Intercooler
Valvetrain: DOHC
Engine oil capacity: 8 l / 8.45 US qt | 7.04 UK qt
Engine oil specification: 5W-30 / MB 229.52
Coolant: 13 l / 13.74 US qt | 11.44 UK qt
Engine systems: Start & Stop System
Particulate filter
Drivetrain, brakes and suspension
Drivetrain Architecture: The Internal combustion engine (ICE) and the electric motor permanently drive the four wheels of the car with the ability to work only in mixed mode.
Drive wheel: All wheel drive (4x4)
Number of gears and type of gearbox: 9 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)
4-wheel steering (4WS, active rear steering)
Steering type: Steering rack and pinion
Power steering: Electric Steering
Tires size: Front wheel tires: 255/50 R18; 255/45 R19; 255/40 R20
Rear wheel tires: 255/50 R18; 255/45 R19; 285/40 R19; 255/40 R20; 285/35 R20
Wheel rims size: Front wheel rims: 8J x 18; 8.5J x 19; 9J x 20
Rear wheel rims: 8J x 18; 8.5J x 19; 10J x 19; 9J x 20; 10J x 20
Space, Volume and weights
Kerb Weight: 1920 kg / 4232.88 lbs.
Max. weight: 2795 kg / 6161.92 lbs.
Max load: 875 kg / 1929.04 lbs.
Trunk (boot) space - minimum: 550 l / 19.42 cu. ft.
Fuel tank capacity: 65 l / 17.17 US gal | 14.3 UK gal
Max. roof load: 100 kg / 220.46 lbs.
Permitted trailer load with brakes (12%): 2100 kg / 4629.71 lbs.
Permitted trailer load without brakes: 750 kg / 1653.47 lbs.
Permitted towbar download: 85 kg / 187.39 lbs.
Dimensions
Length: 5179 mm / 203.9 in.
Width: 1921-1954 mm / 75.63 - 76.93 in.
Height: 1503 mm / 59.17 in.
Wheelbase: 3106 mm / 122.28 in.
Front track: 1660 mm / 65.35 in.
Rear (Back) track: 1688 mm / 66.46 in.
Front overhang: 877 mm / 34.53 in.
Rear overhang: 1196 mm / 47.09 in.
Drag coefficient (Cd): 877 mm
Minimum turning circle (turning diameter): 10.7 m / 35.1 ft.
Ride height (ground clearance): 130 mm / 5.12 in.
Width including mirrors: 2109 mm / 83.03 in.
