The Cayman S is a rear wheel drive coupé passenger car with a rear mounted engine, produced by Porsche.
The Porsche Cayman S is one of the 987C model family from Porsche.
The power is produced by a dry sumped naturally aspirated engine of 3.4 litre capacity. This unit features double overhead camshaft valve gear, 6 cylinder layout, and 4 valves per cylinder. It produces 315.5 bhp (320 PS/235 kW) of power at 7200 rpm, and maximum torque of 370 N·m (273 lb·ft/37.7 kgm) at 4750 rpm. It features dry sump-type lubrication.
A 6 speed manual 'box delivers the power to the driven wheels.
The quoted weight at the kerb is 1350 kg.
Maximum claimed speed is 277 km/h, or 172 mph, stated fuel consumption is 14.1/7.0/9.6 l/100km urban/extra-urban/combined (EU4), and carbon dioxide emissions are 230.0 g/km.
Full specs
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| Carrocería | |||
|---|---|---|---|
| Carrocería | 2 seater fixed-head coupé | ||
| Número de puertas | 2 | ||
| diseñado por | |||
| Dimensiones y pesos | |||
| Distancia entre ejes | 2415 | 95.1 | |
| Vía delantera | 1486 | 58.5 | |
| Vía trasera | 1528 | 60.2 | |
| Longitud | 4347 | 171.1 | |
| Ancho | 1801 | 70.9 | |
| Altura | 1306 | 51.4 | |
| Despeje del suelo | |||
| Relación Largo:Dist.entre ejes | 1.8 | ||
| Peso en vacío | 1350 kg | 2976 | |
| Distribución del peso (% adelante) | |||
| Capacità serbatoio | 65 litres | 14.3 [17.2] UK [US] gal. | |
| Aerodinámica | |||
| Coeficiente de penetración | 0.29 | ||
| Superficie frontal | 1.99 m² | ||
| SCx | 0.58 | ||
| Tren motriz | |||
| naturally aspirated petrol | |||
| Fabricante del motor | Porsche | ||
| Código de motor | |||
| Número de cilindros | Flat 6 | ||
| Cilindrada | 3.4 litre 3436 cc (209.678 cu in) |
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| Diámetro × Carrera | 97 × 77.5 mm
3.82 × 3.05 in |
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| Relación diámetro/carrera | 1.25 | ||
| Distribución | double overhead camshaft (DOHC)
4 válvulas por cilindro 24 Total de válvulas |
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| Potencia nominal | 320 PS (315.5 bhp) (235 kW) a 7200 rpm |
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| Par motor máximo | 370 Nm (273 ft·lb) (37.7 kgm) a 4750 rpm |
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| Potencia específica | 68.5 kW/litre 93.1 ps/litre 91.8 bhp/litre 1.5 bhp/cu in |
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107.68 Nm/litre
1.3 ft·lb/cu3 |
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| Materiales de block / culata | |||
| Lubricación | Cárter seco | ||
| Relación de compresión | 12.5:1 | ||
| Alimentación | direct petrol injection | ||
| 1353.2 kPa (196.3 psi) | |||
| Maximum RPM | 7500 rpm | ||
| Casquillos de cigüeñal | |||
| Engine coolant | Water | ||
| 572.67 cc | |||
| Aspiración | Normal | ||
| Compresor | N/A | ||
| intercooler | None | ||
| catalizador | Y | ||
| Rendimiento | |||
| 0-80km/h | |||
| 0-60mph | |||
| 0-100km/h | 5.2 s | ||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | 24.1 s | ||
| Velocidad máxima | 277 km/h (172 mph) | ||
| Power-to-weight ratio | Higher is better 236.95 PS/tonne (1000 kg) 0.24 PS/kg 174.27 kW/tonne (1000 kg) 0.17 kW/kg 233.7 bhp/tonne (1000 kg) 0.23 bhp/kg 0.1 bhp/lb |
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| Weight-to-power ratio | Lower is better 5.74 kg/kW 9.58 lb/bhp |
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| Consumos | |||
| Consumo de combustible | 14.1/7.0/9.6 l/100km urban/extra-urban/combined (EU4) | ||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | 14.1/7.0/9.6 l/100km urban/extra-urban/combined | ||
| km/litre | 7.1/14.3/10.4 km/l urban/extra-urban/combined | ||
| UK MPG | 20.0/40.4/29.4 UK MPG urban/extra-urban/combined | ||
| US MPG | 16.7/33.6/24.5 US MPG urban/extra-urban/combined | ||
| Emisiones de CO2 | 230.0 g/km NEDC | ||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | L | ||
| CO2 Effizienz (DE) | |||
| Chasis | |||
| Ubicación del motor | rear | ||
| Engine layout | longitudinal | ||
| Tracción | rear wheel drive | ||
| Alimentación | N/A | ||
| Dirección, tipo | |||
| turns lock-to-lock | |||
| Turning circle | |||
| Suspensión delantera | I.MS.CS. | ||
| Suspensión trasera | I.MS.CS. | ||
| Ruedas delante | 8J x 18 | ||
| Ruedas detrás | 9J x 18 | ||
| Neumáticos delante | 235/40 ZR 18 | ||
| Neumáticos detrás | 265/40 ZR 18 | ||
| Brakes F/R | VeDi/VeDi-S-ABS | ||
| Front brake diameter | 318 mm | ||
| Rear brake diameter | 299 mm | ||
| Braked area | |||
| Transmisión | 6 speed manual | ||
| Eje trasero desmultiplicación | 0.81 | ||
| Desmultiplicación grupo cónico | 3.89 | ||
| General | |||
| Carfolio.com ID | 191895 | ||
| Unidades producidas | |||
| Model code | |||
| 987C | |||
| RAC rating | 35.0 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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2008 Porsche Cayman S added 2008-12-09. Last modified 2013-02-28. |
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