The Mercedes-Benz S 450 4MATIC is a 4 door saloon (sedan)-bodied road car with a front positioned engine driving through all four wheels.
The Mercedes-Benz S 450 4MATIC is one of the W 223 model family from Mercedes-Benz.
Powering the Mercedes-Benz S 450 4MATIC is a double overhead camshaft, 3 litre turbocharged 6 cylinder motor, with 4 valves per cylinder that develops power and torque figures of 376 bhp (381 PS/280 kW) at 5000-6100 rpm and 560 N·m (413 lb·ft/57.1 kgm) at 2000-4500 rpm respectively.
This power is supplied to the wheels via a 9 speed automatic gearbox.
It weighs a claimed 2165 kg at the kerb.
Maximum claimed speed is 250 km/h (155 mph).
Full specs
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| Karosserie | |||
|---|---|---|---|
| Karosserie | 4/5 seater sedan/saloon | ||
| Anzahl türen | 4 | ||
| Entwerfer | |||
| Maße und Gewicht | |||
| Radstand | 3106 | 122.3 Zoll | |
| Spurweite vorn | 1660 | 65.4 Zoll | |
| Spurweite hinten | 1683 | 66.3 Zoll | |
| Länge | 5194 | 204.5 Zoll | |
| Breite | 1921 | 75.6 Zoll | |
| Höhe | 1503 | 59.2 Zoll | |
| Bodenfreiheit | |||
| 1.67 | |||
| Leergewicht | 2165 kg | 4773 Pfund | |
| Gewichtsverteilung (vorn) | |||
| Tankinhalt | 76 litres | 16.7 [20.1] UK [US] gal. | |
| Aerodynamik | |||
| Luftwiderstandsbeiwert | |||
| Stirnfläche | |||
| CdA | |||
| Motorisierung | |||
| turbocharged petrol | |||
| Motor Hersteller | Mercedes-Benz | ||
| Motor-Typ | M 256 Evo | ||
| Anzahl zylinders | Straight 6 | ||
| Hubraum | 3 litre 2999 cc (183.01 cu in) |
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| Bohrung × Hub | 83 × 92.35 mm
3.27 × 3.64 in |
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| Bohrung/Hub Verhältnis | 0.9 | ||
| Verteilung | double overhead camshaft (DOHC)
4 Ventile pro Zylinder 24 Insgesamt Ventile |
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| Leistung | 381 PS (376 bhp) (280 kW) bei 5000-6100 U/min |
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| Max. Drehmoment | 560 Nm (413 ft·lb) (57.1 kgm) bei 2000-4500 U/min |
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| spezifisches Leistung | 93.5 kW/litre 127.1 ps/litre 125.4 bhp/litre 2.05 bhp/cu in |
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| Spezifisches Drehmoment |
186.73 Nm/litre
2.26 ft·lb/cu3 |
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| Engine construction | |||
| Schmierung | nassersumpf | ||
| Verdichtungsverhältnis | 10.5:1 | ||
| Vergasser/Einspritzung | direct petrol injection | ||
| effektiver Mitteldruck | 2346.5 kPa (340.3 psi) | ||
| Höchstdrezahl | |||
| Anzahl der Kurbelwellenlager | 7 | ||
| Abkühlen | Water | ||
| Einheitszylinderinhalt | 499.83 cc | ||
| Aspiration | Turbo | ||
| Kompressor-typ | |||
| Ladeluftkühler | |||
| Katalysator | Y | ||
| Hybrid drivetrain | |||
| Secondary motor type | 48V mild hybrid system | ||
| Secondary power | 23.0 PS (22.7 bhp, 16.9 kW) | ||
| Secondary torque | 205.0 Nm (151 ft·lb, 21 kgm) | ||
| Maximum system output | |||
| Maximum system torque | |||
| Fahrleistungen | |||
| 0-80km/h | |||
| 0-60mph | |||
| 0-100km/h | 4.9 s | ||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | |||
| Vmax/Höchstgeschwindigkeit | 250 km/h (155 mph) | ||
| Power-to-weight ratio | Higher is better 176.09 PS/tonne (1000 kg) 0.18 PS/kg 129.51 kW/tonne (1000 kg) 0.13 kW/kg 173.67 bhp/tonne (1000 kg) 0.17 bhp/kg 0.08 bhp/lb |
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| Weight-to-power ratio | Lower is better 7.72 kg/kW 12.9 lb/bhp |
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| Verbrauch | |||
| Verbrauch | |||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | |||
| km/litre | |||
| UK MPG | |||
| US MPG | |||
| Carbon dioxide emissions | |||
| 185.00 g/km WLTP | |||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | |||
| CO2 Effizienz (DE) | |||
| Fahrgestell | |||
| Motor Platzierung | front | ||
| Engine layout | longitudinal | ||
| Antrieb | all wheel drive | ||
| Drehmomentverteilung | |||
| Lenkungtyp | Zahnstangenlenkung mit Servounterstützung | ||
| Lenkradumdrehungen | |||
| Wendekruis | |||
| Radaufhängen vorn | |||
| Radaufhängen hintern | |||
| Rädergröße vorn | 8J x 18 ET29.0 | ||
| Rädergröße hintern | 8J x 18 ET29.0 | ||
| Reifen vorn | 235/55 R 18 | ||
| Reifen hintern | 235/55 R 18 | ||
| Bremsen vorn/hintern | VeDi/VeDi-S-ABS | ||
| Bremse Durchmesser vorn | 370 mm | ||
| Bremse Durchmesser hintern | 320 mm | ||
| Braked area | |||
| Getriebe | 9 gang Automatikgetriebe | ||
| Hinterachse | 0.6 | ||
| Hinterachse Übersetzungen | |||
| Allgemein | |||
| Carfolio.com ID | 854667 | ||
| Production total | |||
| Modellnummer | |||
| W 223 | |||
| RAC rating | 25.6 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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2026 Mercedes-Benz S 450 4MATIC added 2026-01-30. Last modified 2026-02-01. |
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