Alfa Romeo Spider 1300 Junior is an automobile that has a 2 door convertible/cabriolet type body with a front mounted engine supplying power to the rear wheels.
Its engine is a naturally aspirated petrol, 1.3 litre, double overhead camshaft 4 cylinder with 2 valves per cylinder. It has an output of 88 bhp (89 PS/66 kW) of power at 6000 rpm, and maximum torque of 118 N·m (87 lb·ft/12 kgm) at 3200 rpm.
Power is transmitted to the wheels by means of a 5 speed manual transmission.
With a claimed kerb weight of 990 kg, the Alfa Romeo Spider 1300 Junior manages to cover the 0-60 mph sprint in 13 seconds and the standing quarter mile in 19.1 seconds.
Its maximum speed claimed is 174 km/h (108 mph).
Full specs
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| Carrocería | |||
|---|---|---|---|
| Carrocería | 2 seater convertible/cabriolet | ||
| Número de puertas | 2 | ||
| diseñado por | |||
| Dimensiones y pesos | |||
| Distancia entre ejes | 2250 | 88.6 | |
| Vía delantera | 1324 | 52.1 | |
| Vía trasera | 1274 | 50.2 | |
| Longitud | 4120 | 162.2 | |
| Ancho | 1626 | 64 | |
| Altura | 1295 | 51 | |
| Despeje del suelo | 120 | 4.7 | |
| Relación Largo:Dist.entre ejes | 1.83 | ||
| Peso en vacío | 990 kg | 2183 | |
| Distribución del peso (% adelante) | |||
| Capacità serbatoio | 46 litres | 10.1 [12.2] 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 | Straight 4 | ||
| Cilindrada | 1.3 litre 1290 cc (78.721 cu in) |
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| Diámetro × Carrera | 74 × 75 mm
2.91 × 2.95 in |
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| Relación diámetro/carrera | 0.99 | ||
| Distribución | double overhead camshaft (DOHC)
2 válvulas por cilindro 8 Total de válvulas |
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| Potencia nominal (DIN) |
89 PS (88 bhp) (66 kW) a 6000 rpm |
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| Par motor máximo (DIN) |
118 Nm (87 ft·lb) (12 kgm) a 3200 rpm |
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| Potencia específica (DIN) |
50.9 kW/litre 69.2 ps/litre 68.2 bhp/litre 1.12 bhp/cu in |
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(DIN) |
91.47 Nm/litre
1.11 ft·lb/cu3 |
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| Materiales de block / culata | |||
| Lubricación | Cárter húmedo | ||
| Relación de compresión | 9:1 | ||
| Alimentación | 2 Weber 40 DCOE 28 carburettors | ||
| 1149.5 kPa (166.7 psi) | |||
| Maximum RPM | |||
| Casquillos de cigüeñal | 5 | ||
| Engine coolant | Water | ||
| 322.5 cc | |||
| Aspiración | Normal | ||
| Compresor | N/A | ||
| intercooler | None | ||
| catalizador | N | ||
| Rendimiento | |||
| 0-80km/h | |||
| 0-60mph | 13 s | ||
| 0-100km/h | |||
| 0-160km/h | |||
| 0-400m | 19.1 s | ||
| 0-1000m | |||
| Velocidad máxima | 174 km/h (108 mph) | ||
| Power-to-weight ratio | Higher is better 90.12 PS/tonne (1000 kg) 0.09 PS/kg 66.28 kW/tonne (1000 kg) 0.07 kW/kg 88.89 bhp/tonne (1000 kg) 0.09 bhp/kg 0.04 bhp/lb |
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| Weight-to-power ratio | Lower is better 15.09 kg/kW 25.2 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 | longitudinal | ||
| Tracción | rear wheel drive | ||
| Alimentación | N/A | ||
| Dirección, tipo | |||
| turns lock-to-lock | 3.700 | ||
| Turning circle | 10.50 m | ||
| Suspensión delantera | I.W.CS.ARB. | ||
| Suspensión trasera | LA.U&LRA.CS.ARB. | ||
| Ruedas delante | |||
| Ruedas detrás | |||
| Neumáticos delante | 155 SR 15 | ||
| Neumáticos detrás | 155 SR 15 | ||
| Brakes F/R | Di/Di | ||
| Front brake diameter | 267 mm | ||
| Rear brake diameter | 267 mm | ||
| Braked area | |||
| Transmisión | 5 speed manual | ||
| Eje trasero desmultiplicación | 0.86 | ||
| Desmultiplicación grupo cónico | 4.56 | ||
| General | |||
| Carfolio.com ID | 37081 | ||
| Unidades producidas | |||
| Model code | |||
| RAC rating | 13.6 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1970 Alfa Romeo Spider 1300 Junior added before December 1995. Last modified 2022-12-26. |
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