The Audi A3 Sportback 1.4 TFSI is a front wheel drive car, with the engine mounted in the front, and a 5 door hatchback body.
Power is supplied by a double overhead camshaft, 1.4 litre turbocharged 4 cylinder engine, with 4 valves per cylinder that develops power and torque figures of 123 bhp (125 PS/92 kW) at 5000 rpm and 200 N·m (148 lb·ft/20.4 kgm) at 1500-4000 rpm respectively.
The engine delivers its power through to the wheels by means of a 7 speed automatic transmission.
Its stated weight at the kerb is 1310 kg.
Its maximum speed claimed is 203 km/h, which is 126 mph, officially stated fuel consumption is 7.4/4.8/5.8 l/100km urban/extra-urban/combined, and carbon dioxide emissions are 143.0 g/km.
Full specs
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| Carrocería | |||
|---|---|---|---|
| Carrocería | 4/5 seater hatchback | ||
| Número de puertas | 5 | ||
| diseñado por | |||
| Dimensiones y pesos | |||
| Distancia entre ejes | 2578 | 101.5 | |
| Vía delantera | 1534 | 60.4 | |
| Vía trasera | 1507 | 59.3 | |
| Longitud | 4292 | 169 | |
| Ancho | 1765 | 69.5 | |
| Altura | 1423 | 56 | |
| Despeje del suelo | |||
| Relación Largo:Dist.entre ejes | 1.66 | ||
| Peso en vacío | 1310 kg | 2888 | |
| Distribución del peso (% adelante) | |||
| Capacità serbatoio | 55 litres | 12.1 [14.5] UK [US] gal. | |
| Aerodinámica | |||
| Coeficiente de penetración | 0.33 | ||
| Superficie frontal | 2.13 m² | ||
| SCx | 0.70 | ||
| Tren motriz | |||
| turbocharged petrol | |||
| Fabricante del motor | Audi | ||
| Código de motor | |||
| Número de cilindros | Straight 4 | ||
| Cilindrada | 1.4 litre 1390 cc (84.823 cu in) |
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| Diámetro × Carrera | 76.5 × 75.6 mm
3.01 × 2.98 in |
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| Relación diámetro/carrera | 1.01 | ||
| Distribución | double overhead camshaft (DOHC)
4 válvulas por cilindro 16 Total de válvulas |
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| Potencia nominal | 125 PS (123 bhp) (92 kW) a 5000 rpm |
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| Par motor máximo | 200 Nm (148 ft·lb) (20.4 kgm) a 1500-4000 rpm |
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| Potencia específica | 66 kW/litre 89.7 ps/litre 88.5 bhp/litre 1.45 bhp/cu in |
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143.88 Nm/litre
1.74 ft·lb/cu3 |
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| Materiales de block / culata | |||
| Lubricación | Cárter húmedo | ||
| Relación de compresión | 10:1 | ||
| Alimentación | direct petrol injection | ||
| 1808.1 kPa (262.2 psi) | |||
| Maximum RPM | |||
| Casquillos de cigüeñal | |||
| Engine coolant | Water | ||
| 347.5 cc | |||
| Aspiración | Turbo | ||
| Compresor | |||
| intercooler | Y | ||
| catalizador | Y | ||
| Rendimiento | |||
| 0-80km/h | |||
| 0-60mph | |||
| 0-100km/h | 9.5 s | ||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | |||
| Velocidad máxima | 203 km/h (126 mph) | ||
| Power-to-weight ratio | Higher is better 95.2 PS/tonne (1000 kg) 0.1 PS/kg 70.02 kW/tonne (1000 kg) 0.07 kW/kg 93.89 bhp/tonne (1000 kg) 0.09 bhp/kg 0.04 bhp/lb |
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| Weight-to-power ratio | Lower is better 14.28 kg/kW 23.86 lb/bhp |
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| Consumos | |||
| Consumo de combustible | 7.4/4.8/5.8 l/100km urban/extra-urban/combined | ||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | 7.4/4.8/5.8 l/100km urban/extra-urban/combined | ||
| km/litre | 13.5/20.8/17.2 km/l urban/extra-urban/combined | ||
| UK MPG | 38.2/58.9/48.7 UK MPG urban/extra-urban/combined | ||
| US MPG | 31.8/49.0/40.6 US MPG urban/extra-urban/combined | ||
| Emisiones de CO2 | 143.0 g/km NEDC | ||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | F | ||
| CO2 Effizienz (DE) | |||
| Chasis | |||
| Ubicación del motor | front | ||
| Engine layout | transverse | ||
| Tracción | front wheel drive | ||
| Alimentación | N/A | ||
| Dirección, tipo | |||
| turns lock-to-lock | |||
| Turning circle | |||
| Suspensión delantera | I.MS.ARB. | ||
| Suspensión trasera | I.4Li.ARB. | ||
| Ruedas delante | 6½J x 16 | ||
| Ruedas detrás | 6½J x 16 | ||
| Neumáticos delante | 205/55 R 16 | ||
| Neumáticos detrás | 205/55 R 16 | ||
| Brakes F/R | VeDi/Di-S-ABS | ||
| Front brake diameter | |||
| Rear brake diameter | |||
| Braked area | |||
| Transmisión | 7 speed automatic | ||
| Eje trasero desmultiplicación | 0.8 | ||
| Desmultiplicación grupo cónico | 4.18 | ||
| General | |||
| Carfolio.com ID | 178145 | ||
| Unidades producidas | |||
| Model code | |||
| RAC rating | 14.5 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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2008 Audi A3 Sportback 1.4 TFSI S-Tronic added 2008-05-21. Last modified 2013-02-28. |
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