The Porsche 911 S Targa is a 2 door targa top-bodied car with a rear mounted engine driving through the rear wheels.
The Porsche 911 S Targa belongs to the G model family from Porsche.
Its 2.7 litre engine is a naturally aspirated, single overhead camshaft, 6 cylinder that develops 173 bhp (175 PS/129 kW) of power at 5800 rpm, and maximum torque of 235 N·m (173 lb·ft/24 kgm) at 4000 rpm. It features dry sump-type lubrication.
The engine powers the wheels through a 4 speed automatic gearbox.
Quoted weight at the kerb is 1090 kg.
It is said to be able to attain a maxiumum speed of 225 km/h (140 mph).
Full specs
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| Carrocería | |||
|---|---|---|---|
| Carrocería | 2+2 seater targa top | ||
| Número de puertas | 2 | ||
| diseñado por | |||
| Dimensiones y pesos | |||
| Distancia entre ejes | 2271 | 89.4 | |
| Vía delantera | 1372 | 54 | |
| Vía trasera | 1354 | 53.3 | |
| Longitud | 4291 | 168.9 | |
| Ancho | 1610 | 63.4 | |
| Altura | 1320 | 52 | |
| Despeje del suelo | |||
| Relación Largo:Dist.entre ejes | 1.89 | ||
| Peso en vacío | 1090 kg | 2403 | |
| Distribución del peso (% adelante) | |||
| Capacità serbatoio | 80 litres | 17.6 [21.1] UK [US] gal. | |
| Aerodinámica | |||
| Coeficiente de penetración | |||
| Superficie frontal | |||
| SCx | |||
| Tren motriz | |||
| naturally aspirated petrol | |||
| Fabricante del motor | Porsche | ||
| Código de motor | 911/98 | ||
| Número de cilindros | Flat 6 | ||
| Cilindrada | 2.7 litre 2687 cc (163.971 cu in) |
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| Diámetro × Carrera | 90 × 70.4 mm
3.54 × 2.77 in |
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| Relación diámetro/carrera | 1.28 | ||
| Distribución | single overhead camshaft (SOHC)
2 válvulas por cilindro 12 Total de válvulas |
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| Potencia nominal (DIN) |
175 PS (173 bhp) (129 kW) a 5800 rpm |
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| Par motor máximo (DIN) |
235 Nm (173 ft·lb) (24 kgm) a 4000 rpm |
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| Potencia específica (DIN) |
48 kW/litre 65.3 ps/litre 64.4 bhp/litre 1.06 bhp/cu in |
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(DIN) |
87.46 Nm/litre
1.06 ft·lb/cu3 |
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| Materiales de block / culata | |||
| Lubricación | Cárter seco | ||
| Relación de compresión | 8.5:1 | ||
| Alimentación | Bosch K-Jetronic fuel injection | ||
| 1099 kPa (159.4 psi) | |||
| Maximum RPM | |||
| Casquillos de cigüeñal | |||
| Engine coolant | Air | ||
| 447.83 cc | |||
| Aspiración | Normal | ||
| Compresor | N/A | ||
| intercooler | None | ||
| catalizador | N | ||
| Rendimiento | |||
| 0-80km/h | |||
| 0-60mph | |||
| 0-100km/h | 7.6 s | ||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | |||
| Velocidad máxima | 225 km/h (140 mph) | ||
| Power-to-weight ratio | Higher is better 160.92 PS/tonne (1000 kg) 0.16 PS/kg 118.35 kW/tonne (1000 kg) 0.12 kW/kg 158.72 bhp/tonne (1000 kg) 0.16 bhp/kg 0.07 bhp/lb |
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| Weight-to-power ratio | Lower is better 8.45 kg/kW 14.11 lb/bhp |
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| Consumos | |||
| Consumo de combustible | |||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | |||
| km/litre | |||
| UK MPG | |||
| US MPG | |||
| Emisiones de CO2 | |||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | |||
| 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 | |||
| Suspensión trasera | |||
| Ruedas delante | 6J x 15 | ||
| Ruedas detrás | 6J x 15 | ||
| Neumáticos delante | 185/70 VR 15 | ||
| Neumáticos detrás | 185/70 VR 15 | ||
| Brakes F/R | VeDi/VeDi-S | ||
| Front brake diameter | 282 mm | ||
| Rear brake diameter | 290 mm | ||
| Braked area | |||
| Transmisión | 4 speed automatic | ||
| Eje trasero desmultiplicación | 0.82 | ||
| Desmultiplicación grupo cónico | 3.86 | ||
| General | |||
| Carfolio.com ID | 694320 | ||
| Unidades producidas | |||
| Model code | |||
| G | |||
| RAC rating | 30.1 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1973 Porsche 911 S Targa Sportomatic (1974) added 2020-07-23. Last modified 2020-07-23. |
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