The Porsche Cayman GTS PDK Sport Plus is a 2 door coupé-bodied motor vehicle with a mid mounted engine supplying power to the rear wheels.
Power is produced by a double overhead camshaft, 3.4 litre naturally aspirated 6 cylinder motor, with 4 valves per cylinder that provides power and torque figures of 335 bhp (340 PS/250 kW) at 7400 rpm and 380 N·m (280 lb·ft/38.8 kgm) at 4750-5800 rpm respectively.
The engine transmits power to the wheels by means of a 7 speed automatic set of gears.
Its stated weight at the kerb is 1375 kg.
Maximum speed quoted is 283 km/h, which is 176 mph, quoted fuel consumption is 8.2/11.4/6.3 l/100km urban/extra-urban/combined, and carbon dioxide emissions are 190.0 g/km.
Full specs
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| Carrosserie | |||
|---|---|---|---|
| Carrosserie | 2 seater fixed-head coupé | ||
| Nombre de portes | 2 | ||
| Designer | |||
| Dimensions et poids | |||
| Empattement | 2475 | 97.4 | |
| Voies AV | 1526 | 60.1 | |
| Voies AR | 1540 | 60.6 | |
| Longueur | 4404 | 173.4 | |
| Largeur | 1801 | 70.9 | |
| Hauteur | 1284 | 50.6 | |
| Garde au sol | |||
| 1.78 | |||
| Poids avec pleins | 1375 kg | 3031 | |
| Répartition poids AV | |||
| Réservoir à essence | 64 litres | 14.1 [16.9] UK [US] gal. | |
| Caractéristiques aérodynamique | |||
| Coefficient de pénétration | 0.31 | ||
| maître-couple | 2.00 m² | ||
| SCx | 0.62 | ||
| naturally aspirated petrol | |||
| Constructeur du moteur | Porsche | ||
| Type moteur | |||
| Cylinders | Flat 6 | ||
| Cylindrée | 3.4 litre 3436 cc (209.678 cu in) |
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| Alésage × Course | 97 × 77.5 mm
3.82 × 3.05 in |
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| Rapport alésage / course | 1.25 | ||
| Distribution | double overhead camshaft (DOHC)
4 Soupapes par cylindre 24 Total vannes |
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| Puissance maximale | 340 PS (335 bhp) (250 kW) à 7400 tr/mn |
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| Couple maximale | 380 Nm (280 ft·lb) (38.8 kgm) à 4750-5800 tr/mn |
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| Specific output | 72.7 kW/litre 98.9 ps/litre 97.5 bhp/litre 1.6 bhp/cu in |
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110.59 Nm/litre
1.34 ft·lb/cu3 |
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| Construction | aluminium block & head | ||
| Lubrification | |||
| Taux de compression | 12.5:1 | ||
| Carburant | direct petrol injection | ||
| bmep (brake mean effective pressure) | 1389.8 kPa (201.6 psi) | ||
| Régime maximal | 7800 tr/mn | ||
| Nombre de paliers de vilebrequin | |||
| Refroidissement | Water | ||
| Cylindrée Unitaire | 572.67 cc | ||
| Aspiration | Normal | ||
| Compressor | N/A | ||
| Intercooler | None | ||
| Catalyseur | Y | ||
| Performances | |||
| 0-80km/h | |||
| 0-60mph | 4.3 s | ||
| 0-100km/h | 4.6 s | ||
| 0-160km/h | |||
| 0-400m | 12.6 s | ||
| 0-1000m | |||
| Vitesse | 283 km/h (176 mph) | ||
| Power-to-weight ratio | Higher is better 247.02 PS/tonne (1000 kg) 0.25 PS/kg 181.68 kW/tonne (1000 kg) 0.18 kW/kg 243.64 bhp/tonne (1000 kg) 0.24 bhp/kg 0.11 bhp/lb |
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| Weight-to-power ratio | Lower is better 5.5 kg/kW 9.19 lb/bhp |
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| Consommation | |||
| Consommation | 8.2/11.4/6.3 l/100km urban/extra-urban/combined | ||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | 8.2/11.4/6.3 l/100km urban/extra-urban/combined | ||
| km/litre | 12.2/8.8/15.9 km/l urban/extra-urban/combined | ||
| UK MPG | 34.4/24.8/44.8 UK MPG urban/extra-urban/combined | ||
| US MPG | 28.7/20.6/37.3 US MPG urban/extra-urban/combined | ||
| Emissions de CO₂ | 190.0 g/km NEDC | ||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | J | ||
| CO2 Effizienz (DE) | G | ||
| Châssis | |||
| Emplacement de moteur | mid | ||
| Engine layout | longitudinal | ||
| Traction | rear wheel drive | ||
| Répartition du couple | N/A | ||
| Direction | |||
| turns lock-to-lock | |||
| Turning circle | |||
| Suspension AV | |||
| Suspension AR | |||
| Roues AV | 8J x 20 | ||
| Roues AR | 9½J x 20 | ||
| Pneumatiques AV | 235/35 ZR 20 | ||
| Pneumatiques AR | 265/35 ZR 20 | ||
| Freins AV/AR | |||
| Diamètre des freins AV | 330 mm | ||
| Diamètre des freins AR | 299 mm | ||
| Braked area | |||
| Transmission | 7 speed automatic | ||
| Rapport de démultiplication supérieure | 0.62 | ||
| Rapport de pont | 3.25 | ||
| Généralités | |||
| Carfolio.com ID | 365189 | ||
| Production total | |||
| Type mines | |||
| RAC rating | 35.0 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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2014 Porsche Cayman GTS PDK Sport Plus added 2014-04-24. Last modified 2020-02-02. |
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