The Austin Allegro 1100 is a saloon (sedan) with a front mounted engine which supplies its power through the front wheels.
Its 4 cylinder, overhead valve naturally aspirated engine has 2 valves per cylinder and a capacity of 1.1 litres. In this application it provides power and torque figures of 49 bhp (49.7 PS/36.5 kW) at 5250 rpm and 81 Nm (60 lbft/8.3 kgm) at 2450 rpm respectively.
A 4 speed manual transmission transmits the power to the wheels.
Claimed weight at the kerb is 800 kg.
Its maximum speed claimed is 134 km/h or 83 mph.
Full specs
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| Carrosserie | |||
|---|---|---|---|
| Carrosserie | 4/5 seater sedan/saloon | ||
| Nombre de portes | |||
| Designer | |||
| Dimensions et poids | |||
| Empattement | 2432 | 95.7 | |
| Voies AV | |||
| Voies AR | |||
| Longueur | 3855 | 151.8 | |
| Largeur | 1613 | 63.5 | |
| Hauteur | 1397 | 55 | |
| Garde au sol | 159 | 6.3 | |
| 1.59 | |||
| Poids avec pleins | 800 kg | 1764 | |
| Répartition poids AV | |||
| Réservoir à essence | 47.7 litres | 10.5 [12.6] UK [US] gal. | |
| Caractéristiques aérodynamique | |||
| Coefficient de pénétration | |||
| maître-couple | |||
| SCx | |||
| naturally aspirated petrol | |||
| Constructeur du moteur | Austin | ||
| Type moteur | |||
| Cylinders | Straight 4 | ||
| Cylindrée | 1.1 litre 1098 cc (67.004 cu in) |
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| Alésage × Course | 64.6 × 83.72 mm
2.54 × 3.3 in |
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| Rapport alésage / course | 0.77 | ||
| Distribution | overhead valve (OHV)
2 Soupapes par cylindre 8 Total vannes |
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| Puissance maximale (DIN) |
49.7 PS (49 bhp) (36.5 kW) à 5250 tr/mn |
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| Couple maximale (DIN) |
81 Nm (60 ft·lb) (8.3 kgm) à 2450 tr/mn |
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| Specific output (DIN) |
33.3 kW/litre 45.2 ps/litre 44.6 bhp/litre 0.73 bhp/cu in |
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(DIN) |
73.77 Nm/litre
0.89 ft·lb/cu3 |
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| Construction | |||
| Lubrification | |||
| Taux de compression | 8.5:1 | ||
| Carburant | 1 SU carb | ||
| bmep (brake mean effective pressure) | 927 kPa (134.5 psi) | ||
| Régime maximal | |||
| Nombre de paliers de vilebrequin | |||
| Refroidissement | Water | ||
| Cylindrée Unitaire | 274.5 cc | ||
| Aspiration | Normal | ||
| Compressor | N/A | ||
| Intercooler | None | ||
| Catalyseur | N | ||
| Performances | |||
| 0-80km/h | 13.1 s | ||
| 0-60mph | |||
| 0-100km/h | |||
| 0-160km/h | |||
| 0-400m | 21.2 s | ||
| 0-1000m | |||
| Vitesse | 134 km/h (83 mph) | ||
| Power-to-weight ratio | Higher is better 62.1 PS/tonne (1000 kg) 0.06 PS/kg 45.67 kW/tonne (1000 kg) 0.05 kW/kg 61.25 bhp/tonne (1000 kg) 0.06 bhp/kg 0.03 bhp/lb |
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| Weight-to-power ratio | Lower is better 21.89 kg/kW 36.57 lb/bhp |
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| 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 | transverse | ||
| Traction | front wheel drive | ||
| Répartition du couple | N/A | ||
| Direction | |||
| turns lock-to-lock | |||
| Turning circle | |||
| Suspension AV | I.HPS. | ||
| Suspension AR | I.HPS. | ||
| Roues AV | |||
| Roues AR | |||
| Pneumatiques AV | |||
| Pneumatiques AR | |||
| Freins AV/AR | Di/Dr | ||
| Diamètre des freins AV | |||
| Diamètre des freins AR | |||
| Braked area | 1639 cm2 | ||
| Transmission | 4 speed manual | ||
| Rapport de démultiplication supérieure | 1 | ||
| Rapport de pont | 4.13 | ||
| Généralités | |||
| Carfolio.com ID | 50567 | ||
| Production total | |||
| Type mines | |||
| RAC rating | 10.3 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1973 Austin Allegro 1100 added before December 1995. Last modified 2013-02-28. |
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