Home >> Car catalog >> Mercedes-Benz >> S-class >> S-class (W223) >> S 450 (367 Hp) EQ Boost 4MATIC 9G-TRONIC
All brands Blog Login Register Car Specs API
English ▼
БългарскиБългарски РусскийРусский DeutschDeutsch ItalianoItaliano FrançaisFrançais EspañolEspañol ΕλληνικάΕλληνικά TürkçeTürkçe RomânăRomână SuomiSuomi SvenskaSvenska NorskNorsk PolskiPolski PortuguêsPortuguês NederlandsNederlands ČeštinaČeština MagyarMagyar

Specs of Mercedes-Benz S-class (W223) S 450 (367 Hp) EQ Boost 4MATIC 9G-TRONIC /2020, 2021, 2022, 2023/

2021 Mercedes-Benz S-class (W223) - Photo 1
Mercedes-Benz S-class (W223) - Photo 2Mercedes-Benz S-class (W223) - Photo 3Mercedes-Benz S-class (W223) - Photo 4Mercedes-Benz S-class (W223) - Photo 5Mercedes-Benz S-class (W223) - Photo 6Mercedes-Benz S-class (W223) - Photo 7Mercedes-Benz S-class (W223) - Photo 8Mercedes-Benz S-class (W223) - Photo 9Mercedes-Benz S-class (W223) - Photo 10

Key specs

Mercedes-Benz S-class (W223) S 450 (367 Hp) EQ Boost 4MATIC 9G-TRONIC /Sedan 2020 - 2023/

What is the body type of Mercedes-Benz S-class (W223)?
Sedan, 4 Doors, 5 Seats
What is the fuel consumption and economy of Mercedes-Benz S-class (W223) S 450 (367 Hp) EQ Boost 4MATIC 9G-TRONIC?
7.8-9.4 l/100 km
30.2 - 25 US mpg
36.2 - 30.1 UK mpg
12.8 - 10.6 km/l
How environmentally friendly is Mercedes-Benz S-class S 450 (367 Hp) EQ Boost 4MATIC 9G-TRONIC?
177-213 g/km CO2
Euro 6D-ISC-FCM
How fast is 2020 S-class (W223) S 450 (367 Hp) EQ Boost 4MATIC 9G-TRONIC?
250 km/h | 155 mph
0-100 km/h: 5.1 sec
0-60 mph: 4.8 sec
What is the power output of Mercedes-Benz S-class Sedan 2020 S 450 (367 Hp) EQ Boost 4MATIC 9G-TRONIC?
367 Hp, 500 Nm
369 lb.-ft.
What is the engine displacement of Mercedes-Benz S-class Sedan 2020 S 450 (367 Hp) EQ Boost 4MATIC 9G-TRONIC?
3.0 l
2999 cm3
183.01 cu. in.
What is the number of cylinders in 2020 Mercedes-Benz S 450 (367 Hp) EQ Boost 4MATIC 9G-TRONIC?
6, Inline
What is the drivetrain of Mercedes-Benz S-class (W223) Sedan 2020 S 450 (367 Hp) EQ Boost 4MATIC 9G-TRONIC?
All wheel drive (4x4). MHEV (Mild Hybrid Electric Vehicle, power-assist hybrid, battery-assisted hybrid vehicles, BAHV). 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.
What is the length of 2020 Mercedes-Benz S-class Sedan?
5179 mm
203.9 in.
What is the width of 2020 Mercedes-Benz S-class Sedan?
1921-1954 mm
75.63 - 76.93 in.
What is the kerb weight of 2020 Mercedes-Benz S-class (W223) S 450 (367 Hp) EQ Boost 4MATIC 9G-TRONIC?
1920 kg
4233 lbs.
What is the maximum permissible mass of 2020 Mercedes-Benz S-class (W223) S 450 (367 Hp) EQ Boost 4MATIC 9G-TRONIC?
2795 kg
6162 lbs.
What is the trunk (boot) capacity of 2020 Mercedes-Benz S-class Sedan?
550 l
19.4 cu. ft.
What are the number of gears and the gearbox type of 2020 Mercedes-Benz S-class (W223) S 450 (367 Hp) EQ Boost 4MATIC 9G-TRONIC?
9, automatic transmission G-TRONIC
AcuraAlfa RomeoAlpinaAston MartinAudiBentleyBMWBugattiBYDCadillacChevroletChryslerCitroenCupraDaciaDaewooDaihatsuDodgeDSFerrariFiatFordGenesisGMCGreat WallHavalHondaHongqiHummerHyundaiInfinitiJaguarJeepKiaKoenigseggLadaLamborghiniLanciaLand RoverLexusLotusMaseratiMazdaMcLarenMercedes-BenzMGMiniMitsubishiNIONissanOpelPaganiPeugeotPolestarPorscheRAMRenaultRolls-RoyceRoverSaabSeatSkodaSmartSubaruSuzukiTeslaToyotaVauxhallVolkswagenVolvoXiaomi
All brands
Compare

General information

Brand
Mercedes-Benz
Model
S-class
Generation
S-class (W223)
Modification (Engine)
S 450 (367 Hp) EQ Boost 4MATIC 9G-TRONIC
Start of production
2020
End of production
April, 2023
Powertrain Architecture
MHEV (Mild Hybrid Electric Vehicle, power-assist hybrid, battery-assisted hybrid vehicles, BAHV)
Body type
Sedan
Seats
5
Doors
4
Looking for Mercedes-Benz S-class on the used-car market?
Check its history →

Performance specs

Combined fuel consumption (WLTP)
7.8-9.4 l/100 km 30.2 - 25 US mpg
36.2 - 30.1 UK mpg
12.8 - 10.6 km/l
CO2 emissions (WLTP)
177-213 g/km
Fuel consumption (economy) - urban (NEDC)
10.9-11.3 l/100 km 21.6 - 20.8 US mpg
25.9 - 25 UK mpg
9.2 - 8.8 km/l
Fuel consumption (economy) - extra urban (NEDC)
5.9-6.6 l/100 km 39.9 - 35.6 US mpg
47.9 - 42.8 UK mpg
16.9 - 15.2 km/l
Fuel consumption (economy) - combined (NEDC)
7.8-8.3 l/100 km 30.2 - 28.3 US mpg
36.2 - 34 UK mpg
12.8 - 12 km/l
CO2 emissions (NEDC)
178-191 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 (Calculated by Auto-Data.net)
4.8 sec
Maximum speed
250 km/h, Electronically limited 155 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

Electric and hybrid car specs

Gross battery capacity
0.9 kWh
Battery voltage
48 V
Battery technology
Lithium-ion (Li-Ion)

Electric motor 1

Electric motor power
22 Hp
Electric motor Torque
250 Nm 184 lb.-ft.
Electric motor location
Between the combustion engine and the transmission

Internal combustion engine specs

Power
367 Hp @ 5500-6100 rpm.
Power per litre
122.4 Hp/l
Torque
500 Nm @ 1600-4500 rpm. 369 lb.-ft. @ 1600-4500 rpm.
Engine layout
Front, Longitudinal
Engine Model/Code
M 256.930
Engine displacement
2999 cm3 183.01 cu. in.
Number of cylinders
6
Engine configuration
Inline
Cylinder Bore
83 mm 3.27 in.
Piston Stroke
92.4 mm 3.64 in.
Compression ratio
10.5:1
Number of valves per cylinder
4
Fuel injection system
Direct injection
Engine aspiration
Twin-scroll turbocharger, Intercooler
Valvetrain
DOHC
Engine oil capacity
8 l 8.45 US qt | 7.04 UK qt
Engine oil specification
Log in to see.Log in to see.
Coolant
13 l 13.74 US qt | 11.44 UK qt
Engine systems
Start & Stop System
Particulate filter

Volume and weights

Kerb Weight
1920 kg 4233 lbs.
Max. weight
2795 kg 6162 lbs.
Max load
875 kg 1929 lbs.
Trunk (boot) space - minimum
550 l 19.4 cu. ft.
Fuel tank capacity
65 l 17.17 US gal | 14.3 UK gal
Max. roof load
100 kg 220 lbs.
Permitted trailer load with brakes (12%)
2100 kg 4630 lbs.
Permitted trailer load without brakes
750 kg 1653 lbs.
Permitted towbar download
85 kg 187 lbs.

Dimensions

Length
5179 mm 203.9 in.
Width
1921-1954 mm 75.63 - 76.93 in.
Width including mirrors
2109 mm 83.03 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.
Ride height (ground clearance)
130 mm 5.12 in.
Drag coefficient (Cd)
0.22
Minimum turning circle (turning diameter)
10.7 m 35.1 ft.
Approach angle
14.7°
Departure angle
15.9°
Ramp-over (breakover) angle
10.8°

Drivetrain, brakes and suspension specs

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
Independent multi-link suspension, Air suspension
Rear suspension
Independent multi-link 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
Tire 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 rim 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