The Mercedes-Benz S 450 e EQ Hybrid LWB is a 4 door saloon (sedan) style car with a front positioned engine supplying power to all four wheels.
The S 450 e EQ Hybrid LWB is part of Mercedes-Benz's V 223 model range.
The 6 cylinder, double overhead camshaft turbocharged engine has 4 valves per cylinder and a displacement of 3 litres. It provides power and torque figures of 322 bhp (326 PS/240 kW) at 4250-6100 rpm and 540 Nm (398 lbft/55.1 kgm) at 2200-4250 rpm respectively.
The Mercedes-Benz S 450 e EQ Hybrid LWB weighs a claimed 2465 kg at the kerb.
The Mercedes-Benz S 450 e EQ Hybrid LWB is said to be able to attain a top speed of 250 km/h (155 mph).
Full specs
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| Carrosserie | |||
|---|---|---|---|
| Carrosserie | 4/5 seater sedan/saloon | ||
| Nombre de portes | 4 | ||
| Designer | |||
| Dimensions et poids | |||
| Empattement | 3216 | 126.6 | |
| Voies AV | 1655 | 65.2 | |
| Voies AR | 1651 | 65 | |
| Longueur | 5304 | 208.8 | |
| Largeur | 1921 | 75.6 | |
| Hauteur | 1503 | 59.2 | |
| Garde au sol | |||
| 1.65 | |||
| Poids avec pleins | 2465 kg | 5434 | |
| Répartition poids AV | |||
| Réservoir à essence | 67 litres | 14.7 [17.7] UK [US] gal. | |
| Caractéristiques aérodynamique | |||
| Coefficient de pénétration | |||
| maître-couple | |||
| SCx | |||
| turbocharged petrol | |||
| Constructeur du moteur | Mercedes-Benz | ||
| Type moteur | M 256 Evo | ||
| Cylinders | Straight 6 | ||
| Cylindrée | 3 litre 2999 cc (183.01 cu in) |
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| Alésage × Course | 83 × 92.35 mm
3.27 × 3.64 in |
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| Rapport alésage / course | 0.9 | ||
| Distribution | double overhead camshaft (DOHC)
4 Soupapes par cylindre 24 Total vannes |
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| Puissance maximale | 326 PS (322 bhp) (240 kW) à 4250-6100 tr/mn |
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| Couple maximale | 540 Nm (398 ft·lb) (55.1 kgm) à 2200-4250 tr/mn |
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| Specific output | 80.1 kW/litre 108.9 ps/litre 107.4 bhp/litre 1.76 bhp/cu in |
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180.06 Nm/litre
2.18 ft·lb/cu3 |
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| Construction | |||
| Lubrification | Carter humide | ||
| Taux de compression | 10.5:1 | ||
| Carburant | direct petrol injection | ||
| bmep (brake mean effective pressure) | 2262.7 kPa (328.2 psi) | ||
| Régime maximal | |||
| Nombre de paliers de vilebrequin | 7 | ||
| Refroidissement | Water | ||
| Cylindrée Unitaire | 499.83 cc | ||
| Aspiration | Turbo | ||
| Compressor | |||
| Intercooler | |||
| Catalyseur | Y | ||
| Hybrid drivetrain | |||
| Secondary motor type | electric motor | ||
| Secondary power | 163.0 PS (161 bhp, 119.9 kW) | ||
| Secondary torque | 480.0 Nm (354 ft·lb, 49 kgm) | ||
| Maximum system output | 435.0 PS | ||
| Maximum system torque | 680.0 N·m | ||
| Performances | |||
| 0-80km/h | |||
| 0-60mph | |||
| 0-100km/h | 5.7 s | ||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | |||
| Vitesse | 250 km/h (155 mph) | ||
| Power-to-weight ratio | Higher is better 132.44 PS/tonne (1000 kg) 0.13 PS/kg 97.41 kW/tonne (1000 kg) 0.1 kW/kg 130.63 bhp/tonne (1000 kg) 0.13 bhp/kg 0.06 bhp/lb |
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| Weight-to-power ratio | Lower is better 10.27 kg/kW 17.15 lb/bhp |
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| Consommation | |||
| Consommation | |||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | |||
| km/litre | |||
| UK MPG | |||
| US MPG | |||
| Emissions de CO₂ | |||
| 51.00 g/km WLTP | |||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | |||
| CO2 Effizienz (DE) | |||
| Châssis | |||
| Emplacement de moteur | front | ||
| Engine layout | longitudinal | ||
| Traction | all wheel drive | ||
| Répartition du couple | |||
| Direction | |||
| turns lock-to-lock | |||
| Turning circle | |||
| Suspension AV | |||
| Suspension AR | |||
| Roues AV | 8½J x 19 ET31.5 | ||
| Roues AR | 8½J x 19 ET31.5 | ||
| Pneumatiques AV | 255/45 R 19 | ||
| Pneumatiques AR | 255/45 R 19 | ||
| Freins AV/AR | VeDi/VeDi-S-ABS | ||
| Diamètre des freins AV | 370 mm | ||
| Diamètre des freins AR | 360 mm | ||
| Braked area | |||
| Transmission | |||
| Rapport de démultiplication supérieure | |||
| Rapport de pont | |||
| Généralités | |||
| Carfolio.com ID | 854821 | ||
| Production total | |||
| Type mines | |||
| V 223 | |||
| RAC rating | 25.6 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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2026 Mercedes-Benz S 450 e EQ Hybrid LWB added 2026-01-30. Last modified 2026-02-01. |
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