The Seat 131 Mirafiori 1.4 is a 4 door saloon (sedan)-bodied automobile with a front positioned engine driving through the rear wheels.
Its engine is a naturally aspirated petrol, 1.4 litre, overhead valve 4 cylinder with 2 valves per cylinder. In this application it produces 74 bhp (75 PS/55 kW) of power at 5400 rpm, and maximum torque of 111 N·m (82 lb·ft/11.3 kgm) at 3400 rpm.
Power is transmitted to the wheels via a 5 speed manual gearbox.
Its quoted weight at the kerb is 1015 kg.
Full specs
|
|
|||
| Carrosserie | |||
|---|---|---|---|
| Carrosserie | 4/5 seater sedan/saloon | ||
| Nombre de portes | 4 | ||
| Designer | |||
| Dimensions et poids | |||
| Empattement | 2490 | 98 | |
| Voies AV | 1375 | 54.1 | |
| Voies AR | 1320 | 52 | |
| Longueur | 4230 | 166.5 | |
| Largeur | 1650 | 65 | |
| Hauteur | 1400 | 55.1 | |
| Garde au sol | 120 | 4.7 | |
| 1.7 | |||
| Poids avec pleins | 1015 kg | 2238 | |
| Répartition poids AV | |||
| Réservoir à essence | 50 litres | 11 [13.2] UK [US] gal. | |
| Caractéristiques aérodynamique | |||
| Coefficient de pénétration | |||
| maître-couple | |||
| SCx | |||
| naturally aspirated petrol | |||
| Constructeur du moteur | Seat | ||
| Type moteur | |||
| Cylinders | Straight 4 | ||
| Cylindrée | 1.4 litre 1438 cc (87.752 cu in) |
||
| Alésage × Course | 80 × 71.5 mm
3.15 × 2.81 in |
||
| Rapport alésage / course | 1.12 | ||
| Distribution | overhead valve (OHV)
2 Soupapes par cylindre 8 Total vannes |
||
| Puissance maximale (DIN) |
75 PS (74 bhp) (55 kW) à 5400 tr/mn |
||
| Couple maximale (DIN) |
111 Nm (82 ft·lb) (11.3 kgm) à 3400 tr/mn |
||
| Specific output (DIN) |
38.4 kW/litre 52.2 ps/litre 51.5 bhp/litre 0.84 bhp/cu in |
||
(DIN) |
77.19 Nm/litre
0.93 ft·lb/cu3 |
||
| Construction | |||
| Lubrification | Carter humide | ||
| Taux de compression | 9:1 | ||
| Carburant | 1 Bressel 32 DHS 34/250 carburettor | ||
| bmep (brake mean effective pressure) | 970 kPa (140.7 psi) | ||
| Régime maximal | |||
| Nombre de paliers de vilebrequin | 5 | ||
| Refroidissement | Water | ||
| Cylindrée Unitaire | 359.5 cc | ||
| Aspiration | Normal | ||
| Compressor | N/A | ||
| Intercooler | None | ||
| Catalyseur | N | ||
| Performances | |||
| 0-80km/h | |||
| 0-60mph | |||
| 0-100km/h | |||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | |||
| Vitesse | |||
| Power-to-weight ratio | Higher is better 73.92 PS/tonne (1000 kg) 0.07 PS/kg 54.37 kW/tonne (1000 kg) 0.05 kW/kg 72.91 bhp/tonne (1000 kg) 0.07 bhp/kg 0.03 bhp/lb |
||
| Weight-to-power ratio | Lower is better 18.39 kg/kW 30.72 lb/bhp |
||
| Consommation | |||
| Consommation | |||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | |||
| km/litre | |||
| UK MPG | |||
| US MPG | |||
| Emissions de CO₂ | |||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | |||
| CO2 Effizienz (DE) | |||
| Châssis | |||
| Emplacement de moteur | front | ||
| Engine layout | longitudinal | ||
| Traction | rear wheel drive | ||
| Répartition du couple | N/A | ||
| Direction | |||
| turns lock-to-lock | |||
| Turning circle | |||
| Suspension AV | |||
| Suspension AR | |||
| Roues AV | 5J x 13 | ||
| Roues AR | 5J x 13 | ||
| Pneumatiques AV | 165 SR 13 | ||
| Pneumatiques AR | 165 SR 13 | ||
| Freins AV/AR | Di/Dr | ||
| Diamètre des freins AV | 227 mm | ||
| Diamètre des freins AR | |||
| Braked area | |||
| Transmission | 5 speed manual | ||
| Rapport de démultiplication supérieure | 0.88 | ||
| Rapport de pont | 4.10 | ||
| Généralités | |||
| Carfolio.com ID | 692208 | ||
| Production total | |||
| Type mines | |||
| RAC rating | 15.9 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
|
1982 Seat 131 Mirafiori 1.4 added 2020-07-17. Last modified 2020-07-17. |
|||