The 155 2.5 V6 is a front wheel drive saloon (sedan) motor vehicle with a front located engine, produced by Alfa Romeo.
The 6 cylinder, single overhead camshaft naturally aspirated engine has 2 valves per cylinder and a capacity of 2.5 litres. It provides power and torque figures of 165 bhp (167 PS/123 kW) at 5800 rpm and 216 Nm (159 lbft/22 kgm) at 4500 rpm respectively.
The engine delivers its power through to the wheels via a 5 speed manual transmission.
With a claimed kerb weight of 1370 kg, the Alfa Romeo 155 2.5 V6 manages to cover the 0-100 km/h yardstick in 8.4 seconds and the kilometre from rest in 29.4 seconds.
The Alfa Romeo 155 2.5 V6 is said to be able to manage a maxiumum speed of 216 km/h, or 134 mph.
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 | 2540 | 100 | |
| Vía delantera | 1477 | 58.1 | |
| Vía trasera | 1402 | 55.2 | |
| Longitud | 4445 | 175 | |
| Ancho | 1700 | 66.9 | |
| Altura | 1400 | 55.1 | |
| Despeje del suelo | |||
| Relación Largo:Dist.entre ejes | 1.75 | ||
| Peso en vacío | 1370 kg | 3020 | |
| Distribución del peso (% adelante) | |||
| Capacità serbatoio | 63.6 litres | 14 [16.8] 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 | V 6 | ||
| Cilindrada | 2.5 litre 2492 cc (152.071 cu in) |
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| Diámetro × Carrera | 88 × 68.3 mm
3.46 × 2.69 in |
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| Relación diámetro/carrera | 1.29 | ||
| Distribución | single overhead camshaft (SOHC)
2 válvulas por cilindro 12 Total de válvulas |
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| Potencia nominal (DIN) |
167 PS (165 bhp) (123 kW) a 5800 rpm |
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| Par motor máximo (DIN) |
216 Nm (159 ft·lb) (22 kgm) a 4500 rpm |
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| Potencia específica (DIN) |
49.4 kW/litre 67.1 ps/litre 66.2 bhp/litre 1.09 bhp/cu in |
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(DIN) |
86.68 Nm/litre
1.05 ft·lb/cu3 |
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| Materiales de block / culata | |||
| Lubricación | |||
| Relación de compresión | 10:1 | ||
| Alimentación | Bo Motronic M 1.7 fuel inj. | ||
| 1089.2 kPa (158 psi) | |||
| Maximum RPM | |||
| Casquillos de cigüeñal | 4 | ||
| Engine coolant | Water | ||
| 415.33 cc | |||
| Aspiración | Normal | ||
| Compresor | N/A | ||
| intercooler | None | ||
| catalizador | Y | ||
| Rendimiento | |||
| 0-80km/h | |||
| 0-60mph | |||
| 0-100km/h | 8.4 s | ||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | 29.4 s | ||
| Velocidad máxima | 216 km/h (134 mph) | ||
| Power-to-weight ratio | Higher is better 122.11 PS/tonne (1000 kg) 0.12 PS/kg 89.81 kW/tonne (1000 kg) 0.09 kW/kg 120.44 bhp/tonne (1000 kg) 0.12 bhp/kg 0.05 bhp/lb |
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| Weight-to-power ratio | Lower is better 11.13 kg/kW 18.6 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 | front | ||
| Engine layout | transverse | ||
| Tracción | front wheel drive | ||
| Alimentación | N/A | ||
| Dirección, tipo | |||
| turns lock-to-lock | |||
| Turning circle | |||
| Suspensión delantera | I.MS.W.CS.ARB. | ||
| Suspensión trasera | LA.TA.CS.ARB. | ||
| Ruedas delante | |||
| Ruedas detrás | |||
| Neumáticos delante | |||
| Neumáticos detrás | |||
| Brakes F/R | VeDi/Di-S-ABS | ||
| Front brake diameter | |||
| Rear brake diameter | |||
| Braked area | |||
| Transmisión | 5 speed manual | ||
| Eje trasero desmultiplicación | 0.92 | ||
| Desmultiplicación grupo cónico | 3.41 | ||
| General | |||
| Carfolio.com ID | 40744 | ||
| Unidades producidas | |||
| Model code | |||
| RAC rating | 28.8 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1992 Alfa Romeo 155 2.5 V6 added before December 1995. Last modified 2013-02-28. |
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