The Maserati GranCabrio 490 is a convertible/cabriolet with 2 doors and a front mounted powerplant which delivers its power through all four wheels.
Power is supplied by a double overhead camshaft, 3 litre turbocharged 6 cylinder engine, with 4 valves per cylinder that provides power and torque figures of 483 bhp (490 PS/360 kW) at 6500 rpm and 600 N·m (443 lb·ft/61.2 kgm) at 3000 rpm respectively.
An 8 speed automatic 'box supplies the power to the driven wheels.
It is claimed to manage a maxiumum speed of 302 km/h (188 mph).
Full specs
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| Carrosserie | |||
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| Carrosserie | 2+2 seater convertible/cabriolet | ||
| Nombre de portes | 2 | ||
| Designer | |||
| Dimensions et poids | |||
| Empattement | 2929 | 115.3 | |
| Voies AV | 1646 | 64.8 | |
| Voies AR | 1660 | 65.4 | |
| Longueur | 4959 | 195.2 | |
| Largeur | 1957 | 77 | |
| Hauteur | 1365 | 53.7 | |
| Garde au sol | |||
| 1.69 | |||
| Poids avec pleins | |||
| Répartition poids AV | |||
| Réservoir à essence | 70 litres | 15.4 [18.5] UK [US] gal. | |
| Caractéristiques aérodynamique | |||
| Coefficient de pénétration | |||
| maître-couple | |||
| SCx | |||
| turbocharged petrol | |||
| Constructeur du moteur | Maserati | ||
| Type moteur | |||
| Cylinders | V 6 in 90° vee | ||
| Cylindrée | 3 litre 2992 cc (182.583 cu in) |
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| Alésage × Course | 88 × 82 mm
3.46 × 3.23 in |
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| Rapport alésage / course | 1.07 | ||
| Distribution | double overhead camshaft (DOHC)
4 Soupapes par cylindre 24 Total vannes |
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| Puissance maximale | 490 PS (483 bhp) (360 kW) à 6500 tr/mn |
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| Couple maximale | 600 Nm (443 ft·lb) (61.2 kgm) à 3000 tr/mn |
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| Specific output | 120.4 kW/litre 163.7 ps/litre 161.4 bhp/litre 2.65 bhp/cu in |
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200.53 Nm/litre
2.42 ft·lb/cu3 |
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| Construction | |||
| Lubrification | Carter humide | ||
| Taux de compression | 11:1 | ||
| Carburant | direct petrol injection | ||
| bmep (brake mean effective pressure) | 2520 kPa (365.5 psi) | ||
| Régime maximal | |||
| Nombre de paliers de vilebrequin | 4 | ||
| Refroidissement | Water | ||
| Cylindrée Unitaire | 498.67 cc | ||
| Aspiration | Turbo | ||
| Compressor | |||
| Intercooler | |||
| Catalyseur | Y | ||
| Performances | |||
| 0-80km/h | |||
| 0-60mph | |||
| 0-100km/h | 3.9 s | ||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | |||
| Vitesse | 302 km/h (188 mph) | ||
| Power-to-weight ratio | |||
| Weight-to-power ratio | |||
| Consommation | |||
| Consommation | |||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | |||
| km/litre | |||
| UK MPG | |||
| US MPG | |||
| Emissions de CO₂ | |||
| 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 | |||
| Roues AR | |||
| Pneumatiques AV | 265/30 ZR 20 | ||
| Pneumatiques AR | 295/30 ZR 21 | ||
| Freins AV/AR | VeDi/VeDi-S-ABS | ||
| Diamètre des freins AV | |||
| Diamètre des freins AR | |||
| Braked area | |||
| Transmission | 8 speed automatic | ||
| Rapport de démultiplication supérieure | |||
| Rapport de pont | |||
| Généralités | |||
| Carfolio.com ID | 834636 | ||
| Production total | |||
| Type mines | |||
| RAC rating | 28.8 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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2025 Maserati GranCabrio 490 added 2025-09-21. Last modified 2025-09-21. |
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