This automobile has a 5 door suv/sports utility vehicle type body with a front located engine powering all four wheels.
Its 6 cylinder, double overhead camshaft turbocharged engine has 4 valves per cylinder and a displacement of 2.9 litres. It produces power and torque figures of 503 bhp (510 PS/375 kW) at 6500 rpm and 600 Nm (443 lbft/61.2 kgm) at 2500 rpm respectively.
The engine powers the wheels by means of an 8 speed automatic gearbox.
The Alfa Romeo Stelvio Quadrifoglio weighs a claimed 1905 kg at the kerb.
Maximum stated speed is 283 km/h or 176 mph, claimed fuel consumption is 11.7/7.5/9.0 l/100km urban/extra-urban/combined, and carbon dioxide emissions are 210.0 g/km.
Full specs
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| bodywork | |||
|---|---|---|---|
| Body type | 4/5 seater suv/sports utility vehicle | ||
| Number of doors | 5 | ||
| Designer | |||
| dimensions & weights | |||
| Wheelbase | 2818 mm | 110.9 inches | |
| Track/tread (front) | 1622 mm | 63.9 inches | |
| Track/tread (rear) | 1675 mm | 65.9 inches | |
| Length | 4702 mm | 185.1 inches | |
| Width | 1955 mm | 77 inches | |
| Height | 1681 mm | 66.2 inches | |
| Ground clearance | |||
| length:wheelbase ratio | 1.67 | ||
| Kerb weight | 1905 kg | 4200 lb | |
| Weight distribution | |||
| fuel tank capacity | 64 litres | 14.1 [16.9] UK [US] gal. | |
| aerodynamics | |||
| Drag coefficient | |||
| Frontal area | |||
| CdA | |||
| Powertrain | |||
| engine type | turbocharged petrol | ||
| Engine manufacturer | Ferrari | ||
| Engine code | |||
| Cylinders | V 6 in 90° vee | ||
| Capacity | 2.9 litre 2891 cc (176.42 cu in) |
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| Bore × Stroke | 86.5 × 82 mm
3.41 × 3.23 in |
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| Bore/stroke ratio | 1.05 | ||
| Valve gear | double overhead camshaft (DOHC)
4 valves per cylinder 24 valves in total |
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| maximum power output | 510 PS (503 bhp) (375 kW) at 6500 rpm |
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| maximum torque | 600 Nm (443 ft·lb) (61.2 kgm) at 2500 rpm |
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| Specific output | 129.7 kW/litre 176.4 ps/litre 174 bhp/litre 2.85 bhp/cu in |
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| Specific torque |
207.54 Nm/litre
2.51 ft·lb/cu3 |
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| Engine construction | |||
| Lubrication | |||
| compression ratio | 9.3:1 | ||
| Fuel system | direct petrol injection | ||
| bmep (brake mean effective pressure) | 2608 kPa (378.3 psi) | ||
| Maximum RPM | |||
| crankshaft bearings | |||
| Engine coolant | Water | ||
| Unitary capacity | 481.83 cc | ||
| Aspiration | Turbo | ||
| Compressor | |||
| Intercooler | |||
| Catalytic converter | Y | ||
| performance | |||
| Acceleration 0-80km/h (50mph) | |||
| Acceleration 0-60mph | |||
| Acceleration 0-100km/h | 3.8 s | ||
| Acceleration 0-160km/h (100mph) | |||
| Standing quarter-mile | |||
| Standing kilometre | |||
| Maximum speed | 283 km/h (176 mph) | ||
| Power-to-weight ratio | Higher is better 267.71 PS/tonne (1000 kg) 0.27 PS/kg 196.9 kW/tonne (1000 kg) 0.2 kW/kg 264.04 bhp/tonne (1000 kg) 0.26 bhp/kg 0.12 bhp/lb |
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| Weight-to-power ratio | Lower is better 5.08 kg/kW 8.48 lb/bhp |
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| fuel consumption | |||
| Fuel consumption | 11.7/7.5/9.0 l/100km urban/extra-urban/combined | ||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | 11.7/7.5/9.0 l/100km urban/extra-urban/combined | ||
| km/litre | 8.5/13.3/11.1 km/l urban/extra-urban/combined | ||
| UK MPG | 24.1/37.7/31.4 UK MPG urban/extra-urban/combined | ||
| US MPG | 20.1/31.4/26.1 US MPG urban/extra-urban/combined | ||
| Carbon dioxide emissions | 210.0 g/km NEDC | ||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | K | ||
| CO2 Effizienz (DE) | E | ||
| chassis | |||
| Engine position | front | ||
| Engine layout | longitudinal | ||
| Drive wheels | all wheel drive | ||
| Torque split | |||
| Steering | power assisted rack & pinion | ||
| turns lock-to-lock | |||
| Turning circle | |||
| Front suspension | |||
| Rear suspension | |||
| Wheel size front | 9J x 20 ET29 | ||
| Wheel size rear | 9J x 20 ET29 | ||
| Tyres front | 255/45 R 20 101Y | ||
| Tyres rear | 255/45 R 20 101Y | ||
| Brakes F/R | VeDi/VeDi-S-ABS | ||
| Front brake diameter | |||
| Rear brake diameter | |||
| Braked area | |||
| Gearbox | 8 speed automatic | ||
| Top gear ratio | 0.64 | ||
| Final drive ratio | 3.73 | ||
| general | |||
| Carfolio.com ID | 549758 | ||
| Production total | |||
| 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 2018-04-08. Last modified 2020-03-16. |
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