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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| Carrocería | |||
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| Carrocería | 2+2 seater convertible/cabriolet | ||
| Número de puertas | 2 | ||
| diseñado por | |||
| Dimensiones y pesos | |||
| Distancia entre ejes | 2929 | 115.3 | |
| Vía delantera | 1646 | 64.8 | |
| Vía trasera | 1660 | 65.4 | |
| Longitud | 4959 | 195.2 | |
| Ancho | 1957 | 77 | |
| Altura | 1365 | 53.7 | |
| Despeje del suelo | |||
| Relación Largo:Dist.entre ejes | 1.69 | ||
| Peso en vacío | |||
| Distribución del peso (% adelante) | |||
| Capacità serbatoio | 70 litres | 15.4 [18.5] UK [US] gal. | |
| Aerodinámica | |||
| Coeficiente de penetración | |||
| Superficie frontal | |||
| SCx | |||
| Tren motriz | |||
| turbocharged petrol | |||
| Fabricante del motor | Maserati | ||
| Código de motor | |||
| Número de cilindros | V 6 in 90° vee | ||
| Cilindrada | 3 litre 2992 cc (182.583 cu in) |
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| Diámetro × Carrera | 88 × 82 mm
3.46 × 3.23 in |
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| Relación diámetro/carrera | 1.07 | ||
| Distribución | double overhead camshaft (DOHC)
4 válvulas por cilindro 24 Total de válvulas |
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| Potencia nominal | 490 PS (483 bhp) (360 kW) a 6500 rpm |
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| Par motor máximo | 600 Nm (443 ft·lb) (61.2 kgm) a 3000 rpm |
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| Potencia específica | 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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| Materiales de block / culata | |||
| Lubricación | Cárter húmedo | ||
| Relación de compresión | 11:1 | ||
| Alimentación | direct petrol injection | ||
| 2520 kPa (365.5 psi) | |||
| Maximum RPM | |||
| Casquillos de cigüeñal | 4 | ||
| Engine coolant | Water | ||
| 498.67 cc | |||
| Aspiración | Turbo | ||
| Compresor | |||
| intercooler | |||
| catalizador | Y | ||
| Rendimiento | |||
| 0-80km/h | |||
| 0-60mph | |||
| 0-100km/h | 3.9 s | ||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | |||
| Velocidad máxima | 302 km/h (188 mph) | ||
| Power-to-weight ratio | |||
| Weight-to-power ratio | |||
| Consumos | |||
| Consumo de combustible | |||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | |||
| km/litre | |||
| UK MPG | |||
| US MPG | |||
| Emisiones de CO2 | |||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | |||
| CO2 Effizienz (DE) | |||
| Chasis | |||
| Ubicación del motor | front | ||
| Engine layout | longitudinal | ||
| Tracción | all wheel drive | ||
| Alimentación | |||
| Dirección, tipo | |||
| turns lock-to-lock | |||
| Turning circle | |||
| Suspensión delantera | |||
| Suspensión trasera | |||
| Ruedas delante | |||
| Ruedas detrás | |||
| Neumáticos delante | 265/30 ZR 20 | ||
| Neumáticos detrás | 295/30 ZR 21 | ||
| Brakes F/R | VeDi/VeDi-S-ABS | ||
| Front brake diameter | |||
| Rear brake diameter | |||
| Braked area | |||
| Transmisión | 8 speed automatic | ||
| Eje trasero desmultiplicación | |||
| Desmultiplicación grupo cónico | |||
| General | |||
| Carfolio.com ID | 834636 | ||
| Unidades producidas | |||
| Model code | |||
| 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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