The 156 1.6 Twin Spark is an automobile from Alfa Romeo, with front wheel drive, a front positioned engine and a Giugiaro-designed 4 door saloon (sedan) body style.
The Alfa Romeo 156 1.6 Twin Spark's engine is a naturally aspirated petrol, 1.6 litre, double overhead camshaft 4 cylinder with 4 valves per cylinder. This unit has an output of 118 bhp (120 PS/88 kW) of power at 6200 rpm, and maximum torque of 146 N·m (108 lb·ft/14.9 kgm) at 4200 rpm.
The engine drives the wheels via a 5 speed manual set of gears.
Having a stated kerb weight of 1265 kg, the Alfa Romeo 156 1.6 Twin Spark can dispense with the 0-100 km/h sprint in 10.5 seconds and the kilometre from rest in 31.8 seconds.
Top quoted speed is 200 km/h (124 mph), claimed fuel consumption figures are 11.4/6.4/8.2 l/100km urban/extra-urban/combined, and carbon dioxide emissions are 195.0 g/km.
Full specs
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| Carrosserie | |||
|---|---|---|---|
| Carrosserie | 4/5 seater sedan/saloon | ||
| Nombre de portes | 4 | ||
| Designer | Giugiaro | ||
| Dimensions et poids | |||
| Empattement | 2595 | 102.2 | |
| Voies AV | 1519 | 59.8 | |
| Voies AR | 1506 | 59.3 | |
| Longueur | 4435 | 174.6 | |
| Largeur | 1743 | 68.6 | |
| Hauteur | 1430 | 56.3 | |
| Garde au sol | |||
| 1.71 | |||
| Poids avec pleins | 1265 kg | 2789 | |
| Répartition poids AV | |||
| Réservoir à essence | 63 litres | 13.9 [16.6] UK [US] gal. | |
| Caractéristiques aérodynamique | |||
| Coefficient de pénétration | |||
| maître-couple | |||
| SCx | |||
| naturally aspirated petrol | |||
| Constructeur du moteur | Alfa Romeo | ||
| Type moteur | |||
| Cylinders | Straight 4 | ||
| Cylindrée | 1.6 litre 1598 cc (97.516 cu in) |
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| Alésage × Course | 82 × 75.65 mm
3.23 × 2.98 in |
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| Rapport alésage / course | 1.08 | ||
| Distribution | double overhead camshaft (DOHC)
4 Soupapes par cylindre 16 Total vannes |
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| Puissance maximale (CEE) |
120 PS (118 bhp) (88 kW) à 6200 tr/mn |
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| Couple maximale (CEE) |
146 Nm (108 ft·lb) (14.9 kgm) à 4200 tr/mn |
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| Specific output (CEE) |
55.1 kW/litre 74.9 ps/litre 73.8 bhp/litre 1.21 bhp/cu in |
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(CEE) |
91.36 Nm/litre
1.1 ft·lb/cu3 |
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| Construction | |||
| Lubrification | |||
| Taux de compression | 10.3:1 | ||
| Carburant | Bo Motronic ME7 | ||
| bmep (brake mean effective pressure) | 1148.1 kPa (166.5 psi) | ||
| Régime maximal | |||
| Nombre de paliers de vilebrequin | |||
| Refroidissement | Water | ||
| Cylindrée Unitaire | 399.5 cc | ||
| Aspiration | Normal | ||
| Compressor | N/A | ||
| Intercooler | None | ||
| Catalyseur | Y | ||
| Performances | |||
| 0-80km/h | |||
| 0-60mph | |||
| 0-100km/h | 10.5 s | ||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | 31.8 s | ||
| Vitesse | 200 km/h (124 mph) | ||
| Power-to-weight ratio | Higher is better 94.58 PS/tonne (1000 kg) 0.09 PS/kg 69.56 kW/tonne (1000 kg) 0.07 kW/kg 93.28 bhp/tonne (1000 kg) 0.09 bhp/kg 0.04 bhp/lb |
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| Weight-to-power ratio | Lower is better 14.38 kg/kW 24.01 lb/bhp |
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| Consommation | |||
| Consommation | 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 | ||
| Emissions de CO₂ | 195.0 g/km NEDC | ||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | J | ||
| CO2 Effizienz (DE) | |||
| Châssis | |||
| Emplacement de moteur | front | ||
| Engine layout | transverse | ||
| Traction | front wheel drive | ||
| Répartition du couple | N/A | ||
| Direction | |||
| turns lock-to-lock | |||
| Turning circle | 11.10 m | ||
| Suspension AV | I.DW.ARB. | ||
| Suspension AR | I.DW.TA.ARB. | ||
| Roues AV | |||
| Roues AR | |||
| Pneumatiques AV | 185/65 15 | ||
| Pneumatiques AR | 185/65 15 | ||
| Freins AV/AR | VeDi/Di-S | ||
| Diamètre des freins AV | 281 mm | ||
| Diamètre des freins AR | 276 mm | ||
| Braked area | |||
| Transmission | 5 speed manual | ||
| Rapport de démultiplication supérieure | 0.95 | ||
| Rapport de pont | 3.71 | ||
| Généralités | |||
| Carfolio.com ID | 110814 | ||
| Production total | |||
| Type mines | |||
| RAC rating | 16.7 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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2003 Alfa Romeo 156 1.6 Twin Spark added 2003-06-13. Last modified 2013-02-28. |
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