The Porsche 911 Carrera 4S is a 2 door coupé-bodied motor vehicle with a rear mounted engine powering all four wheels.
The Porsche 911 Carrera 4S is one of the 991 model family from Porsche.
Its 3.8 litre engine is a naturally aspirated, double overhead camshaft, 6 cylinder that has an output of 395 bhp (400 PS/295 kW) of power at 7400 rpm, and maximum torque of 440 N·m (325 lb·ft/44.9 kgm) at 5600 rpm. It features dry sump-type lubrication.
The engine delivers its power through to the wheels via a 7 speed manual gearbox.
Stated weight at the kerb is 1445 kg.
Maximum speed claimed is 299 km/h, which is 186 mph, stated fuel consumption figures are 14.2/7.5/9.9 l/100km urban/extra-urban/combined, and carbon dioxide emissions are 234.0 g/km.
Full specs
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| Carrosserie | |||
|---|---|---|---|
| Carrosserie | 2+2 seater fixed-head coupé | ||
| Nombre de portes | 2 | ||
| Designer | |||
| Dimensions et poids | |||
| Empattement | 2450 | 96.5 | |
| Voies AV | 1538 | 60.6 | |
| Voies AR | 1552 | 61.1 | |
| Longueur | 4491 | 176.8 | |
| Largeur | 1852 | 72.9 | |
| Hauteur | 1296 | 51 | |
| Garde au sol | |||
| 1.83 | |||
| Poids avec pleins | 1445 kg | 3186 | |
| Répartition poids AV | |||
| Réservoir à essence | 68 litres | 15 [18] UK [US] gal. | |
| Caractéristiques aérodynamique | |||
| Coefficient de pénétration | 0.3 | ||
| maître-couple | 2.04 m² | ||
| SCx | 0.61 | ||
| naturally aspirated petrol | |||
| Constructeur du moteur | Porsche | ||
| Type moteur | |||
| Cylinders | Flat 6 | ||
| Cylindrée | 3.8 litre 3800 cc (231.89 cu in) |
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| Alésage × Course | 102 × 77.5 mm
4.02 × 3.05 in |
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| Rapport alésage / course | 1.32 | ||
| Distribution | double overhead camshaft (DOHC)
4 Soupapes par cylindre 24 Total vannes |
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| Puissance maximale | 400 PS (395 bhp) (295 kW) à 7400 tr/mn |
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| Couple maximale | 440 Nm (325 ft·lb) (44.9 kgm) à 5600 tr/mn |
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| Specific output | 77.5 kW/litre 105.4 ps/litre 103.9 bhp/litre 1.7 bhp/cu in |
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115.79 Nm/litre
1.4 ft·lb/cu3 |
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| Construction | aluminium block & head | ||
| Lubrification | Carter sec | ||
| Taux de compression | 12.5:1 | ||
| Carburant | direct petrol injection | ||
| bmep (brake mean effective pressure) | 1455.1 kPa (211 psi) | ||
| Régime maximal | 7800 tr/mn | ||
| Nombre de paliers de vilebrequin | |||
| Refroidissement | Water | ||
| Cylindrée Unitaire | 633.33 cc | ||
| Aspiration | Normal | ||
| Compressor | N/A | ||
| Intercooler | None | ||
| Catalyseur | Y | ||
| Performances | |||
| 0-80km/h | |||
| 0-60mph | |||
| 0-100km/h | 4.5 s | ||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | |||
| Vitesse | 299 km/h (186 mph) | ||
| Power-to-weight ratio | Higher is better 277.16 PS/tonne (1000 kg) 0.28 PS/kg 203.84 kW/tonne (1000 kg) 0.2 kW/kg 273.36 bhp/tonne (1000 kg) 0.27 bhp/kg 0.12 bhp/lb |
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| Weight-to-power ratio | Lower is better 4.91 kg/kW 8.19 lb/bhp |
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| Consommation | |||
| Consommation | 14.2/7.5/9.9 l/100km urban/extra-urban/combined | ||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | 14.2/7.5/9.9 l/100km urban/extra-urban/combined | ||
| km/litre | 7.0/13.3/10.1 km/l urban/extra-urban/combined | ||
| UK MPG | 19.9/37.7/28.5 UK MPG urban/extra-urban/combined | ||
| US MPG | 16.6/31.4/23.8 US MPG urban/extra-urban/combined | ||
| Emissions de CO₂ | 234.0 g/km NEDC | ||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | L | ||
| CO2 Effizienz (DE) | G | ||
| Châssis | |||
| Emplacement de moteur | rear | ||
| Engine layout | longitudinal | ||
| Traction | all wheel drive | ||
| Répartition du couple | |||
| Direction | |||
| turns lock-to-lock | |||
| Turning circle | |||
| Suspension AV | |||
| Suspension AR | |||
| Roues AV | 8½J x 19 ET54 | ||
| Roues AR | 11J x 19 ET69 | ||
| Pneumatiques AV | 245/35 ZR 20 | ||
| Pneumatiques AR | 305/30 ZR 20 | ||
| Freins AV/AR | VeDi/VeDi-S-ABS | ||
| Diamètre des freins AV | 340 mm | ||
| Diamètre des freins AR | 330 mm | ||
| Braked area | |||
| Transmission | 7 speed manual | ||
| Rapport de démultiplication supérieure | 0.71 | ||
| Rapport de pont | 3.44 | ||
| Généralités | |||
| Carfolio.com ID | 284614 | ||
| Production total | |||
| Type mines | |||
| 991 | |||
| RAC rating | 38.7 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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2012 Porsche 911 Carrera 4S added 2012-09-27. Last modified 2020-02-02. |
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