The Maserati Quattroporte GT is a saloon (sedan) with 4 doors and a front mounted engine which delivers its power through the rear wheels.
Power is supplied by a double overhead camshaft, 3 litre turbocharged 6 cylinder powerplant, with 4 valves per cylinder that provides power and torque figures of 345 bhp (350 PS/257 kW) at 5500 rpm and 500 N·m (369 lb·ft/51 kgm) at 1750-4500 rpm respectively.
The engine drives the wheels via an 8 speed automatic gearbox.
Stated kerb weight is 1975 kg.
Top claimed speed is 270 km/h (168 mph).
Full specs
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| Carrosserie | |||
|---|---|---|---|
| Carrosserie | 4/5 seater sedan/saloon | ||
| Nombre de portes | 4 | ||
| Designer | |||
| Dimensions et poids | |||
| Empattement | 3171 | 124.8 | |
| Voies AV | 1634 | 64.3 | |
| Voies AR | 1647 | 64.8 | |
| Longueur | 5262 | 207.2 | |
| Largeur | 1948 | 76.7 | |
| Hauteur | 1481 | 58.3 | |
| Garde au sol | |||
| 1.66 | |||
| Poids avec pleins | 1975 kg | 4354 | |
| Répartition poids AV | |||
| Réservoir à essence | 80 litres | 17.6 [21.1] UK [US] gal. | |
| Caractéristiques aérodynamique | |||
| Coefficient de pénétration | 0.28 | ||
| maître-couple | |||
| SCx | |||
| turbocharged petrol | |||
| Constructeur du moteur | |||
| Type moteur | |||
| Cylinders | V 6 in 90° vee | ||
| Cylindrée | 3 litre 2979 cc (181.79 cu in) |
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| Alésage × Course | 86.5 × 84.5 mm
3.41 × 3.33 in |
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| Rapport alésage / course | 1.02 | ||
| Distribution | double overhead camshaft (DOHC)
4 Soupapes par cylindre 24 Total vannes |
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| Puissance maximale | 350 PS (345 bhp) (257 kW) à 5500 tr/mn |
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| Couple maximale | 500 Nm (369 ft·lb) (51 kgm) à 1750-4500 tr/mn |
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| Specific output | 86.4 kW/litre 117.4 ps/litre 115.8 bhp/litre 1.9 bhp/cu in |
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167.84 Nm/litre
2.03 ft·lb/cu3 |
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| Construction | |||
| Lubrification | Carter humide | ||
| Taux de compression | 9.7:1 | ||
| Carburant | direct petrol injection | ||
| bmep (brake mean effective pressure) | 2109.2 kPa (305.9 psi) | ||
| Régime maximal | |||
| Nombre de paliers de vilebrequin | 4 | ||
| Refroidissement | Water | ||
| Cylindrée Unitaire | 496.5 cc | ||
| Aspiration | Turbo | ||
| Compressor | 2 single-scroll turbochargers | ||
| Intercooler | |||
| Catalyseur | Y | ||
| Performances | |||
| 0-80km/h | |||
| 0-60mph | |||
| 0-100km/h | 5.5 s | ||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | |||
| Vitesse | 270 km/h (168 mph) | ||
| Power-to-weight ratio | Higher is better 177.11 PS/tonne (1000 kg) 0.18 PS/kg 130.26 kW/tonne (1000 kg) 0.13 kW/kg 174.68 bhp/tonne (1000 kg) 0.17 bhp/kg 0.08 bhp/lb |
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| Weight-to-power ratio | Lower is better 7.68 kg/kW 12.82 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 | |||
| 243.00 g/km WLTP | |||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | |||
| CO2 Effizienz (DE) | |||
| Châssis | |||
| Emplacement de moteur | front | ||
| Engine layout | longitudinal | ||
| Traction | rear wheel drive | ||
| Répartition du couple | N/A | ||
| Direction | |||
| turns lock-to-lock | |||
| Turning circle | |||
| Suspension AV | |||
| Suspension AR | |||
| Roues AV | |||
| Roues AR | |||
| Pneumatiques AV | 245/45 R 19 | ||
| Pneumatiques AR | 275/40 R 19 | ||
| Freins AV/AR | VeDi/VeDi-S-ABS | ||
| Diamètre des freins AV | 345 mm | ||
| Diamètre des freins AR | 330 mm | ||
| Braked area | |||
| Transmission | 8 speed automatic | ||
| Rapport de démultiplication supérieure | 0.67 | ||
| Rapport de pont | 2.80 | ||
| Généralités | |||
| Carfolio.com ID | 741642 | ||
| Production total | |||
| Type mines | |||
| RAC rating | 27.8 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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2022 Maserati Quattroporte GT added 2022-05-25. Last modified 2022-05-25. |
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