The Opel Astra 1.0 ecoFLEX is a 5 door hatchback-bodied car with a front located engine powering the front wheels.
Power is supplied by a double overhead camshaft, 1 litre turbocharged 3 cylinder powerplant, with 4 valves per cylinder that develops power and torque figures of 103.5 bhp (105 PS/77 kW) at 5500 rpm and 170 N·m (125 lb·ft/17.3 kgm) at 1800-4250 rpm respectively.
A 5 speed manual 'box transfers the power to the wheels.
Claimed weight at the kerb is 1263 kg.
Maximum speed claimed is 200 km/h (124 mph), official fuel consumption figures are 5.1/3.8/4.3 l/100km urban/extra-urban/combined, and carbon dioxide emissions are 99.0 g/km.
Full specs
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| Carrocería | |||
|---|---|---|---|
| Carrocería | 4/5 seater hatchback | ||
| Número de puertas | 5 | ||
| diseñado por | |||
| Dimensiones y pesos | |||
| Distancia entre ejes | 2662 | 104.8 | |
| Vía delantera | 1548 | 60.9 | |
| Vía trasera | 1565 | 61.6 | |
| Longitud | 4370 | 172 | |
| Ancho | 1809 | 71.2 | |
| Altura | 1485 | 58.5 | |
| Despeje del suelo | |||
| Relación Largo:Dist.entre ejes | 1.64 | ||
| Peso en vacío | 1263 kg | 2784 | |
| Distribución del peso (% adelante) | |||
| Capacità serbatoio | 48 litres | 10.6 [12.7] UK [US] gal. | |
| Aerodinámica | |||
| Coeficiente de penetración | |||
| Superficie frontal | |||
| SCx | |||
| Tren motriz | |||
| turbocharged petrol | |||
| Fabricante del motor | Opel | ||
| Código de motor | |||
| Número de cilindros | Straight 3 | ||
| Cilindrada | 1 litre 999 cc (60.963 cu in) |
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| Diámetro × Carrera | 74 × 77.4 mm
2.91 × 3.05 in |
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| Relación diámetro/carrera | 0.96 | ||
| Distribución | double overhead camshaft (DOHC)
4 válvulas por cilindro 12 Total de válvulas |
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| Potencia nominal | 105 PS (103.5 bhp) (77 kW) a 5500 rpm |
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| Par motor máximo | 170 Nm (125 ft·lb) (17.3 kgm) a 1800-4250 rpm |
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| Potencia específica | 77.3 kW/litre 105 ps/litre 103.6 bhp/litre 1.7 bhp/cu in |
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170.17 Nm/litre
2.06 ft·lb/cu3 |
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| Materiales de block / culata | |||
| Lubricación | Cárter húmedo | ||
| Relación de compresión | 10.5:1 | ||
| Alimentación | direct petrol injection | ||
| 2138.4 kPa (310.2 psi) | |||
| Maximum RPM | |||
| Casquillos de cigüeñal | |||
| Engine coolant | Water | ||
| 333 cc | |||
| Aspiración | Turbo | ||
| Compresor | |||
| intercooler | |||
| catalizador | Y | ||
| Rendimiento | |||
| 0-80km/h | |||
| 0-60mph | |||
| 0-100km/h | 11.2 s | ||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | |||
| Velocidad máxima | 200 km/h (124 mph) | ||
| Power-to-weight ratio | Higher is better 83.09 PS/tonne (1000 kg) 0.08 PS/kg 61.11 kW/tonne (1000 kg) 0.06 kW/kg 81.95 bhp/tonne (1000 kg) 0.08 bhp/kg 0.04 bhp/lb |
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| Weight-to-power ratio | Lower is better 16.36 kg/kW 27.33 lb/bhp |
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| Consumos | |||
| Consumo de combustible | 5.1/3.8/4.3 l/100km urban/extra-urban/combined | ||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | 5.1/3.8/4.3 l/100km urban/extra-urban/combined | ||
| km/litre | 19.6/26.3/23.3 km/l urban/extra-urban/combined | ||
| UK MPG | 55.4/74.3/65.7 UK MPG urban/extra-urban/combined | ||
| US MPG | 46.1/61.9/54.7 US MPG urban/extra-urban/combined | ||
| Emisiones de CO2 | 99.0 g/km NEDC | ||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | A | ||
| CO2 Effizienz (DE) | A | ||
| 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 | |||
| Suspensión trasera | |||
| Ruedas delante | |||
| Ruedas detrás | |||
| Neumáticos delante | |||
| Neumáticos detrás | |||
| Brakes F/R | VeDi/Di-S-ABS | ||
| Front brake diameter | |||
| Rear brake diameter | |||
| Braked area | |||
| Transmisión | 5 speed manual | ||
| Eje trasero desmultiplicación | |||
| Desmultiplicación grupo cónico | 3.94 | ||
| General | |||
| Carfolio.com ID | 485672 | ||
| Unidades producidas | |||
| Model code | |||
| RAC rating | 10.2 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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2015 Opel Astra 1.0 ecoFLEX added 2016-05-01. Last modified 2020-03-16. |
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