Opel Tigra TwinTop 1.8 is a car that has a 2 door convertible/cabriolet type body with a front mounted engine powering the front wheels.
Its 1.8 litre engine is a naturally aspirated, double overhead camshaft, 4 cylinder unit that develops 123 bhp (125 PS/92 kW) of power at 6000 rpm, and maximum torque of 165 N·m (122 lb·ft/16.8 kgm) at 4600 rpm.
Power is transferred to the wheels through a 5 speed manual transmission.
The stated kerb weight is 1265 kg.
It is claimed to manage a top speed of 204 km/h (127 mph), manufacturer claimed fuel consumption is 10.9/5.8/7.7 l/100km urban/extra-urban/combined, and carbon dioxide emissions are 185.0 g/km.
Full specs
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| Carrocería | |||
|---|---|---|---|
| Carrocería | 2+2 seater convertible/cabriolet | ||
| Número de puertas | 2 | ||
| diseñado por | |||
| Dimensiones y pesos | |||
| Distancia entre ejes | 2491 | 98.1 | |
| Vía delantera | 1429 | 56.3 | |
| Vía trasera | 1420 | 55.9 | |
| Longitud | 3921 | 154.4 | |
| Ancho | 1685 | 66.3 | |
| Altura | 1364 | 53.7 | |
| Despeje del suelo | |||
| Relación Largo:Dist.entre ejes | 1.57 | ||
| Peso en vacío | 1265 kg | 2789 | |
| Distribución del peso (% adelante) | |||
| Capacità serbatoio | 45 litres | 9.9 [11.9] UK [US] gal. | |
| Aerodinámica | |||
| Coeficiente de penetración | 0.34 | ||
| Superficie frontal | 1.94 m² | ||
| SCx | 0.66 | ||
| Tren motriz | |||
| naturally aspirated petrol | |||
| Fabricante del motor | Opel | ||
| Código de motor | Z18XE | ||
| Número de cilindros | Straight 4 | ||
| Cilindrada | 1.8 litre 1796 cc (109.599 cu in) |
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| Diámetro × Carrera | 80.5 × 88.2 mm
3.17 × 3.47 in |
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| Relación diámetro/carrera | 0.91 | ||
| Distribución | double overhead camshaft (DOHC)
4 válvulas por cilindro 16 Total de válvulas |
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| Potencia nominal (CEE) |
125 PS (123 bhp) (92 kW) a 6000 rpm |
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| Par motor máximo (CEE) |
165 Nm (122 ft·lb) (16.8 kgm) a 4600 rpm |
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| Potencia específica (CEE) |
51.1 kW/litre 69.4 ps/litre 68.5 bhp/litre 1.12 bhp/cu in |
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(CEE) |
91.87 Nm/litre
1.11 ft·lb/cu3 |
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| Materiales de block / culata | cast iron block; aluminium head | ||
| Lubricación | Cárter húmedo | ||
| Relación de compresión | 10.5:1 | ||
| Alimentación | SMPFi | ||
| 1154.5 kPa (167.4 psi) | |||
| Maximum RPM | |||
| Casquillos de cigüeñal | 5 | ||
| Engine coolant | Water | ||
| 449 cc | |||
| Aspiración | Normal | ||
| Compresor | N/A | ||
| intercooler | None | ||
| catalizador | Y | ||
| Rendimiento | |||
| 0-80km/h | |||
| 0-60mph | |||
| 0-100km/h | 9.4 s | ||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | |||
| Velocidad máxima | 204 km/h (127 mph) | ||
| Power-to-weight ratio | Higher is better 98.58 PS/tonne (1000 kg) 0.1 PS/kg 72.51 kW/tonne (1000 kg) 0.07 kW/kg 97.23 bhp/tonne (1000 kg) 0.1 bhp/kg 0.04 bhp/lb |
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| Weight-to-power ratio | Lower is better 13.79 kg/kW 23.04 lb/bhp |
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| Consumos | |||
| Consumo de combustible | 10.9/5.8/7.7 l/100km urban/extra-urban/combined | ||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | 10.9/5.8/7.7 l/100km urban/extra-urban/combined | ||
| km/litre | 9.2/17.2/13.0 km/l urban/extra-urban/combined | ||
| UK MPG | 25.9/48.7/36.7 UK MPG urban/extra-urban/combined | ||
| US MPG | 21.6/40.6/30.5 US MPG urban/extra-urban/combined | ||
| Emisiones de CO2 | 185.0 g/km NEDC | ||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | I | ||
| CO2 Effizienz (DE) | |||
| Chasis | |||
| Ubicación del motor | front | ||
| Engine layout | transverse | ||
| Tracción | front wheel drive | ||
| Alimentación | N/A | ||
| Dirección, tipo | |||
| turns lock-to-lock | 2.720 | ||
| Turning circle | 10.70 m | ||
| Suspensión delantera | I.MS.W.ARB. | ||
| Suspensión trasera | TBAx.CS. | ||
| Ruedas delante | 6½J x 15 | ||
| Ruedas detrás | 6½J x 15 | ||
| Neumáticos delante | 185/60 R 15 H | ||
| Neumáticos detrás | 185/60 R 15 H | ||
| Brakes F/R | VeDi/Di-S-ABS | ||
| Front brake diameter | 260 mm | ||
| Rear brake diameter | 240 mm | ||
| Braked area | |||
| Transmisión | 5 speed manual | ||
| Eje trasero desmultiplicación | 0.89 | ||
| Desmultiplicación grupo cónico | 3.74 | ||
| General | |||
| Carfolio.com ID | 123530 | ||
| Unidades producidas | |||
| Model code | |||
| RAC rating | 16.1 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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2004 Opel Tigra TwinTop 1.8 added 2004-12-01. Last modified 2013-02-28. |
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