Alfa Romeo Stelvio Quadrifoglio is a car that has a 5 door suv/sports utility vehicle type body with a front located engine that delivers power to all four wheels.
The 6 cylinder, double overhead camshaft turbocharged powerplant has 4 valves per cylinder and a displacement of 2.9 litres. This unit produces power and torque figures of 505 bhp (512 PS/377 kW) at 6500 rpm and 600 Nm (443 lbft/61.2 kgm) at 2500-5500 rpm respectively.
The engine supplies its power through to the wheels via an 8 speed automatic transmission.
It weighs a quoted 1978 kg at the kerb.
It is said to be able to attain a top speed of 285 km/h which is 177 mph, quoted fuel consumption figures are 17/23/19 US MPG EPA city/highway/combined.
Full specs
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Applicable to the USA domestic market(s). | ||
| Carrocería | |||
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| Carrocería | 4/5 seater suv/sports utility vehicle | ||
| Número de puertas | 5 | ||
| diseñado por | |||
| Dimensiones y pesos | |||
| Distancia entre ejes | 2818 | 110.9 | |
| Vía delantera | 1554 | 61.2 | |
| Vía trasera | 1608 | 63.3 | |
| Longitud | 4702 | 185.1 | |
| Ancho | 1956 | 77 | |
| Altura | 1684 | 66.3 | |
| Despeje del suelo | 201 | 7.9 | |
| Relación Largo:Dist.entre ejes | 1.67 | ||
| Peso en vacío | 1978 kg | 4361 | |
| Distribución del peso (% adelante) | |||
| Capacità serbatoio | 64 litres | 14.1 [16.9] UK [US] gal. | |
| Aerodinámica | |||
| Coeficiente de penetración | 0.34 | ||
| Superficie frontal | |||
| SCx | |||
| Tren motriz | |||
| turbocharged petrol | |||
| Fabricante del motor | Ferrari | ||
| Código de motor | |||
| Número de cilindros | V 6 in 90° vee | ||
| Cilindrada | 2.9 litre 2891 cc (176.42 cu in) |
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| Diámetro × Carrera | 86.5 × 82 mm
3.41 × 3.23 in |
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| Relación diámetro/carrera | 1.05 | ||
| Distribución | double overhead camshaft (DOHC)
4 válvulas por cilindro 24 Total de válvulas |
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| Potencia nominal | 512 PS (505 bhp) (377 kW) a 6500 rpm |
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| Par motor máximo | 600 Nm (443 ft·lb) (61.2 kgm) a 2500-5500 rpm |
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| Potencia específica | 130.3 kW/litre 177.1 ps/litre 174.7 bhp/litre 2.86 bhp/cu in |
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207.54 Nm/litre
2.51 ft·lb/cu3 |
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| Materiales de block / culata | |||
| Lubricación | Cárter húmedo | ||
| Relación de compresión | 9.3:1 | ||
| Alimentación | direct petrol injection | ||
| 2608 kPa (378.3 psi) | |||
| Maximum RPM | 7400 rpm | ||
| Casquillos de cigüeñal | |||
| Engine coolant | Water | ||
| 481.83 cc | |||
| Aspiración | Turbo | ||
| Compresor | 1 IHI single scroll turbocharger | ||
| intercooler | Y | ||
| catalizador | Y | ||
| Rendimiento | |||
| 0-80km/h | |||
| 0-60mph | 3.9 s | ||
| 0-100km/h | |||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | |||
| Velocidad máxima | 285 km/h (177 mph) | ||
| Power-to-weight ratio | Higher is better 258.86 PS/tonne (1000 kg) 0.26 PS/kg 190.38 kW/tonne (1000 kg) 0.19 kW/kg 255.31 bhp/tonne (1000 kg) 0.26 bhp/kg 0.11 bhp/lb |
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| Weight-to-power ratio | Lower is better 5.25 kg/kW 8.77 lb/bhp |
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| Consumos | |||
| Consumo de combustible | 17/23/19 US MPG EPA city/highway/combined | ||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | 13.8/10.2/12.4 l/100km city/highway/combined | ||
| km/litre | 7.2/9.8/8.1 km/l city/highway/combined | ||
| UK MPG | 20.4/27.6/22.8 UK MPG city/highway/combined | ||
| US MPG | 17.0/23.0/19.0 US MPG city/highway/combined | ||
| 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 | N/A | ||
| Dirección, tipo | |||
| turns lock-to-lock | |||
| Turning circle | |||
| Suspensión delantera | |||
| Suspensión trasera | |||
| Ruedas delante | 9.0 x 20 | ||
| Ruedas detrás | 10.0 x 20 | ||
| Neumáticos delante | Pirelli PZero P255/45 R 20 | ||
| Neumáticos detrás | Pirelli PZero P285/40 R 20 | ||
| Brakes F/R | VeDi/VeDi-S-ABS | ||
| Front brake diameter | 360 mm | ||
| Rear brake diameter | 350 mm | ||
| Braked area | |||
| Transmisión | 8 speed automatic | ||
| Eje trasero desmultiplicación | 0.64 | ||
| Desmultiplicación grupo cónico | 3.73 | ||
| General | |||
| Carfolio.com ID | 553916 | ||
| Unidades producidas | |||
| Model code | |||
| RAC rating | 27.8 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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2018 Alfa Romeo Stelvio Quadrifoglio added 2018-06-03. Last modified 2020-03-16. |
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