The Allegro 1750 is a front wheel drive saloon passenger car with a front located engine, produced by Austin.
The Austin Allegro 1750's engine is a naturally aspirated petrol, 1.7 litre, single overhead camshaft 4 cylinder with 2 valves per cylinder. This unit produces 80 bhp (81 PS/60 kW) of power at 5000 rpm, and maximum torque of 136 N·m (100 lb·ft/13.9 kgm) at 2600 rpm.
The engine powers the wheels via a 5 speed manual 'box.
Quoted weight at the kerb is 838 kg.
Top quoted speed is 154 km/h (96 mph).
Full specs
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| Carrocería | |||
|---|---|---|---|
| Carrocería | 4/5 seater sedan/saloon | ||
| Número de puertas | 2 | ||
| diseñado por | |||
| Dimensiones y pesos | |||
| Distancia entre ejes | 2432 | 95.7 | |
| Vía delantera | 1359 | 53.5 | |
| Vía trasera | 1359 | 53.5 | |
| Longitud | 3855 | 151.8 | |
| Ancho | 1613 | 63.5 | |
| Altura | 1397 | 55 | |
| Despeje del suelo | 159 | 6.3 | |
| Relación Largo:Dist.entre ejes | 1.59 | ||
| Peso en vacío | 838 kg | 1847 | |
| Distribución del peso (% adelante) | |||
| Capacità serbatoio | 47.7 litres | 10.5 [12.6] UK [US] gal. | |
| Aerodinámica | |||
| Coeficiente de penetración | |||
| Superficie frontal | |||
| SCx | |||
| Tren motriz | |||
| naturally aspirated petrol | |||
| Fabricante del motor | Austin | ||
| Código de motor | |||
| Número de cilindros | Straight 4 | ||
| Cilindrada | 1.7 litre 1747 cc (106.608 cu in) |
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| Diámetro × Carrera | 76.2 × 95.75 mm
3 × 3.77 in |
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| Relación diámetro/carrera | 0.8 | ||
| Distribución | single overhead camshaft (SOHC)
2 válvulas por cilindro 8 Total de válvulas |
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| Potencia nominal (DIN) |
81 PS (80 bhp) (60 kW) a 5000 rpm |
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| Par motor máximo (DIN) |
136 Nm (100 ft·lb) (13.9 kgm) a 2600 rpm |
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| Potencia específica (DIN) |
34.1 kW/litre 46.4 ps/litre 45.8 bhp/litre 0.75 bhp/cu in |
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(DIN) |
77.85 Nm/litre
0.94 ft·lb/cu3 |
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| Materiales de block / culata | |||
| Lubricación | |||
| Relación de compresión | 8.75:1 | ||
| Alimentación | 1 SU carb | ||
| 978.3 kPa (141.9 psi) | |||
| Maximum RPM | |||
| Casquillos de cigüeñal | |||
| Engine coolant | Water | ||
| 436.75 cc | |||
| Aspiración | Normal | ||
| Compresor | N/A | ||
| intercooler | None | ||
| catalizador | N | ||
| Rendimiento | |||
| 0-80km/h | 8.9 s | ||
| 0-60mph | |||
| 0-100km/h | |||
| 0-160km/h | |||
| 0-400m | 18.9 s | ||
| 0-1000m | |||
| Velocidad máxima | 154 km/h (96 mph) | ||
| Power-to-weight ratio | Higher is better 96.79 PS/tonne (1000 kg) 0.1 PS/kg 71.19 kW/tonne (1000 kg) 0.07 kW/kg 95.47 bhp/tonne (1000 kg) 0.1 bhp/kg 0.04 bhp/lb |
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| Weight-to-power ratio | Lower is better 14.05 kg/kW 23.46 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.HPS. | ||
| Suspensión trasera | I.HPS. | ||
| Ruedas delante | |||
| Ruedas detrás | |||
| Neumáticos delante | |||
| Neumáticos detrás | |||
| Brakes F/R | Di/Dr-S | ||
| Front brake diameter | |||
| Rear brake diameter | |||
| Braked area | 1639 cm2 | ||
| Transmisión | 5 speed manual | ||
| Eje trasero desmultiplicación | 0.93 | ||
| Desmultiplicación grupo cónico | 3.65 | ||
| General | |||
| Carfolio.com ID | 41371 | ||
| Unidades producidas | |||
| Model code | |||
| RAC rating | 14.4 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1973 Austin Allegro 1750 added before December 1995. Last modified 2013-02-28. |
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