The Alfa Romeo 156 1.8 Twin Spark 16v is a front wheel drive motor car, with the motor positioned in the front, and a 4 door saloon (sedan) body.
Its 4 cylinder, double overhead camshaft naturally aspirated powerplant has 4 valves per cylinder and a volume of 1.7 litres. It develops power and torque figures of 142 bhp (144 PS/106 kW) at 6500 rpm and 169 Nm (125 lbft/17.2 kgm) at 3500 rpm respectively.
The engine delivers its power through to the wheels via a 5 speed manual transmission.
The claimed weight at the kerb is 1230 kg.
The Alfa Romeo 156 1.8 Twin Spark 16v is said to be able to achieve a top speed of 210 km/h which is 130 mph, official fuel consumption figures are 11.4/6.4/8.2 l/100km urban/extra-urban/combined.
Full specs
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| Carrocería | |||
|---|---|---|---|
| Carrocería | 4/5 seater sedan/saloon | ||
| Número de puertas | 4 | ||
| diseñado por | |||
| Dimensiones y pesos | |||
| Distancia entre ejes | 2595 | 102.2 | |
| Vía delantera | 1519 | 59.8 | |
| Vía trasera | 1506 | 59.3 | |
| Longitud | 4430 | 174.4 | |
| Ancho | 1745 | 68.7 | |
| Altura | 1415 | 55.7 | |
| Despeje del suelo | |||
| Relación Largo:Dist.entre ejes | 1.71 | ||
| Peso en vacío | 1230 kg | 2712 | |
| Distribución del peso (% adelante) | |||
| Capacità serbatoio | 63 litres | 13.9 [16.6] UK [US] gal. | |
| Aerodinámica | |||
| Coeficiente de penetración | |||
| Superficie frontal | |||
| SCx | |||
| Tren motriz | |||
| naturally aspirated petrol | |||
| Fabricante del motor | Alfa Romeo | ||
| Código de motor | |||
| Número de cilindros | Straight 4 | ||
| Cilindrada | 1.7 litre 1747 cc (106.608 cu in) |
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| Diámetro × Carrera | 82 × 82.7 mm
3.23 × 3.26 in |
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| Relación diámetro/carrera | 0.99 | ||
| Distribución | double overhead camshaft (DOHC)
4 válvulas por cilindro 16 Total de válvulas |
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| Potencia nominal (DIN) |
144 PS (142 bhp) (106 kW) a 6500 rpm |
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| Par motor máximo (DIN) |
169 Nm (125 ft·lb) (17.2 kgm) a 3500 rpm |
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| Potencia específica (DIN) |
60.6 kW/litre 82.4 ps/litre 81.3 bhp/litre 1.33 bhp/cu in |
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(DIN) |
96.74 Nm/litre
1.17 ft·lb/cu3 |
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| Materiales de block / culata | |||
| Lubricación | |||
| Relación de compresión | 10.3:1 | ||
| Alimentación | Bo Motronic M1.5.5 MPFi | ||
| 1215.6 kPa (176.3 psi) | |||
| Maximum RPM | |||
| Casquillos de cigüeñal | |||
| Engine coolant | Water | ||
| 436.75 cc | |||
| Aspiración | Normal | ||
| Compresor | N/A | ||
| intercooler | None | ||
| catalizador | Y | ||
| Rendimiento | |||
| 0-80km/h | |||
| 0-60mph | |||
| 0-100km/h | 9.3 s | ||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | 30.5 s | ||
| Velocidad máxima | 210 km/h (130 mph) | ||
| Power-to-weight ratio | Higher is better 117.05 PS/tonne (1000 kg) 0.12 PS/kg 86.09 kW/tonne (1000 kg) 0.09 kW/kg 115.45 bhp/tonne (1000 kg) 0.12 bhp/kg 0.05 bhp/lb |
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| Weight-to-power ratio | Lower is better 11.62 kg/kW 19.4 lb/bhp |
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| Consumos | |||
| Consumo de combustible | 11.4/6.4/8.2 l/100km urban/extra-urban/combined | ||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | 11.4/6.4/8.2 l/100km urban/extra-urban/combined | ||
| km/litre | 8.8/15.6/12.2 km/l urban/extra-urban/combined | ||
| UK MPG | 24.8/44.1/34.4 UK MPG urban/extra-urban/combined | ||
| US MPG | 20.6/36.8/28.7 US MPG urban/extra-urban/combined | ||
| Emisiones de CO2 | |||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | |||
| 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 | 11.10 m | ||
| Suspensión delantera | I.DW.TA.ARB. | ||
| Suspensión trasera | I.MS.ARB. | ||
| Ruedas delante | |||
| Ruedas detrás | |||
| Neumáticos delante | 185/65 VR 15 | ||
| Neumáticos detrás | 185/65 VR 15 | ||
| Brakes F/R | Di/Di | ||
| Front brake diameter | 281 mm | ||
| Rear brake diameter | 251 mm | ||
| Braked area | |||
| Transmisión | 5 speed manual | ||
| Eje trasero desmultiplicación | 0.92 | ||
| Desmultiplicación grupo cónico | 3.73 | ||
| General | |||
| Carfolio.com ID | 40788 | ||
| Unidades producidas | |||
| Model code | |||
| RAC rating | 16.7 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1997 Alfa Romeo 156 1.8 Twin Spark 16v added 1998-11-23. Last modified 2013-02-28. |
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