The Chevrolet Vega 2300 GT is a coupé style road car with a front positioned engine powering the rear wheels.
The 4 cylinder, overhead valve naturally aspirated powerplant has 2 valves per cylinder and a volume of 2.3 litres. In this application it provides power and torque figures of 80 bhp (81 PS/60 kW) at 4400 rpm and 164 Nm (121 lbft/16.7 kgm) at 2400-2800 rpm respectively.
The engine powers the wheels via a 3 speed manual gearbox.
Its stated weight at the kerb is 1065 kg.
Full specs
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| Carrocería | |||
|---|---|---|---|
| Carrocería | 4/5 seater fixed-head coupé | ||
| Número de puertas | |||
| diseñado por | |||
| Dimensiones y pesos | |||
| Distancia entre ejes | 2464 | 97 | |
| Vía delantera | 1399 | 55.1 | |
| Vía trasera | 1374 | 54.1 | |
| Longitud | 4300 | 169.3 | |
| Ancho | 1661 | 65.4 | |
| Altura | 1270 | 50 | |
| Despeje del suelo | 122 | 4.8 | |
| Relación Largo:Dist.entre ejes | 1.75 | ||
| Peso en vacío | 1065 kg | 2348 | |
| Distribución del peso (% adelante) | |||
| Capacità serbatoio | 42 litres | 9.2 [11.1] UK [US] gal. | |
| Aerodinámica | |||
| Coeficiente de penetración | |||
| Superficie frontal | |||
| SCx | |||
| Tren motriz | |||
| naturally aspirated petrol | |||
| Fabricante del motor | GM | ||
| Código de motor | |||
| Número de cilindros | Straight 4 | ||
| Cilindrada | 2.3 litre 2294 cc (139.988 cu in) |
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| Diámetro × Carrera | 89 × 91.9 mm
3.5 × 3.62 in |
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| Relación diámetro/carrera | 0.97 | ||
| Distribución | overhead valve (OHV)
2 válvulas por cilindro 8 Total de válvulas |
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| Potencia nominal (DIN) |
81 PS (80 bhp) (60 kW) a 4400 rpm |
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| Par motor máximo (DIN) |
164 Nm (121 ft·lb) (16.7 kgm) a 2400-2800 rpm |
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| Potencia específica (DIN) |
26 kW/litre 35.4 ps/litre 34.9 bhp/litre 0.57 bhp/cu in |
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(DIN) |
71.49 Nm/litre
0.86 ft·lb/cu3 |
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| Materiales de block / culata | |||
| Lubricación | |||
| Relación de compresión | 8:1 | ||
| Alimentación | 1 Ro carb | ||
| 898.4 kPa (130.3 psi) | |||
| Maximum RPM | |||
| Casquillos de cigüeñal | 5 | ||
| Engine coolant | Water | ||
| 573.5 cc | |||
| Aspiración | Normal | ||
| Compresor | N/A | ||
| intercooler | None | ||
| catalizador | |||
| Rendimiento | |||
| 0-80km/h | |||
| 0-60mph | |||
| 0-100km/h | |||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | |||
| Velocidad máxima | |||
| Power-to-weight ratio | Higher is better 76.16 PS/tonne (1000 kg) 0.08 PS/kg 56.02 kW/tonne (1000 kg) 0.06 kW/kg 75.12 bhp/tonne (1000 kg) 0.08 bhp/kg 0.03 bhp/lb |
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| Weight-to-power ratio | Lower is better 17.85 kg/kW 29.82 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 | 4.400 | ||
| Turning circle | 10.60 m | ||
| Suspensión delantera | I.W.CS.ARB. | ||
| Suspensión trasera | LA.CS. | ||
| Ruedas delante | |||
| Ruedas detrás | |||
| Neumáticos delante | |||
| Neumáticos detrás | |||
| Brakes F/R | Di/Dr | ||
| Front brake diameter | |||
| Rear brake diameter | |||
| Braked area | |||
| Transmisión | 3 speed manual | ||
| Eje trasero desmultiplicación | 1 | ||
| Desmultiplicación grupo cónico | 2.53 | ||
| General | |||
| Carfolio.com ID | 45452 | ||
| Unidades producidas | |||
| Model code | |||
| RAC rating | 19.6 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1972 Chevrolet Vega 2300 GT added before December 1995. Last modified 2013-02-28. |
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