The Porsche Cayenne S is a four wheel drive motor vehicle, with its engine mounted in the front, and a 4 door off-road vehicle body.
Power is produced by a double overhead camshaft, 4.5 litre naturally aspirated dry-sumped 8 cylinder engine, with 4 valves per cylinder that provides power and torque figures of 335 bhp (340 PS/250 kW) at 6000 rpm and 420 N·m (310 lb·ft/42.8 kgm) at 2500-5500 rpm respectively. Lubrication is of the dry sump-type.
A 6 speed manual gearbox supplies the power to the driven wheels.
Its stated weight at the kerb is 2300 kg.
Maximum stated speed is 242 km/h (150 mph), official fuel consumption is 22.8/11.8/15.8 l/100km urban/extra-urban/combined, and carbon dioxide emissions are 380.0 g/km.
Full specs
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| bodywork | |||
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| Body type | 4/5 seater off-road vehicle | ||
| Number of doors | 4 | ||
| Designer | |||
| dimensions & weights | |||
| Wheelbase | 2855 mm | 112.4 inches | |
| Track/tread (front) | 1647 mm | 64.8 inches | |
| Track/tread (rear) | 1662 mm | 65.4 inches | |
| Length | 4782 mm | 188.3 inches | |
| Width | 1928 mm | 75.9 inches | |
| Height | 1699 mm | 66.9 inches | |
| Ground clearance | |||
| length:wheelbase ratio | 1.67 | ||
| Kerb weight | 2300 kg | 5071 lb | |
| Weight distribution | |||
| fuel tank capacity | 100 litres | 22 [26.4] UK [US] gal. | |
| aerodynamics | |||
| Drag coefficient | 0.39 | ||
| Frontal area | |||
| CdA | |||
| Powertrain | |||
| engine type | naturally aspirated petrol | ||
| Engine manufacturer | Porsche | ||
| Engine code | |||
| Cylinders | V 8 | ||
| Capacity | 4.5 litre 4511 cc (275.278 cu in) |
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| Bore × Stroke | 93 × 83 mm
3.66 × 3.27 in |
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| Bore/stroke ratio | 1.12 | ||
| Valve gear | double overhead camshaft (DOHC)
4 valves per cylinder 32 valves in total |
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| maximum power output | 340 PS (335 bhp) (250 kW) at 6000 rpm |
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| maximum torque | 420 Nm (310 ft·lb) (42.8 kgm) at 2500-5500 rpm |
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| Specific output | 55.4 kW/litre 75.3 ps/litre 74.3 bhp/litre 1.22 bhp/cu in |
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| Specific torque |
93.11 Nm/litre
1.13 ft·lb/cu3 |
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| Engine construction | |||
| Lubrication | dry sumped | ||
| compression ratio | 11.5:1 | ||
| Fuel system | Bo Motronic ME 7.1.1 fuel inj. | ||
| bmep (brake mean effective pressure) | 1170 kPa (169.7 psi) | ||
| Maximum RPM | |||
| crankshaft bearings | |||
| Engine coolant | Water | ||
| Unitary capacity | 563.88 cc | ||
| Aspiration | Normal | ||
| Compressor | N/A | ||
| Intercooler | None | ||
| Catalytic converter | Y | ||
| performance | |||
| Acceleration 0-80km/h (50mph) | |||
| Acceleration 0-60mph | |||
| Acceleration 0-100km/h | 6.8 s | ||
| Acceleration 0-160km/h (100mph) | 16.4 s | ||
| Standing quarter-mile | |||
| Standing kilometre | |||
| Maximum speed | 242 km/h (150 mph) | ||
| Power-to-weight ratio | Higher is better 147.68 PS/tonne (1000 kg) 0.15 PS/kg 108.61 kW/tonne (1000 kg) 0.11 kW/kg 145.65 bhp/tonne (1000 kg) 0.15 bhp/kg 0.07 bhp/lb |
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| Weight-to-power ratio | Lower is better 9.21 kg/kW 15.38 lb/bhp |
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| fuel consumption | |||
| Fuel consumption | 22.8/11.8/15.8 l/100km urban/extra-urban/combined | ||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | 22.8/11.8/15.8 l/100km urban/extra-urban/combined | ||
| km/litre | 4.4/8.5/6.3 km/l urban/extra-urban/combined | ||
| UK MPG | 12.4/23.9/17.9 UK MPG urban/extra-urban/combined | ||
| US MPG | 10.3/19.9/14.9 US MPG urban/extra-urban/combined | ||
| Carbon dioxide emissions | 380.0 g/km NEDC | ||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | M | ||
| CO2 Effizienz (DE) | |||
| chassis | |||
| Engine position | front | ||
| Engine layout | longitudinal | ||
| Drive wheels | four wheel drive | ||
| Torque split | |||
| Steering | power assisted rack & pinion | ||
| turns lock-to-lock | |||
| Turning circle | |||
| Front suspension | I.DW. | ||
| Rear suspension | I.MultiLi. | ||
| Wheel size front | 8J x 18 | ||
| Wheel size rear | 8J x 18 | ||
| Tyres front | 255/55 R 18 | ||
| Tyres rear | 255/55 R 18 | ||
| Brakes F/R | VeDi/VeDi-S-ABS | ||
| Front brake diameter | 350 mm | ||
| Rear brake diameter | 330 mm | ||
| Braked area | |||
| Gearbox | 6 speed manual | ||
| Top gear ratio | |||
| Final drive ratio | |||
| general | |||
| Carfolio.com ID | 134783 | ||
| Production total | |||
| Model code | |||
| RAC rating | 42.9 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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2005 Porsche Cayenne S added 2005-11-18. Last modified 2013-02-28. |
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