The Mean Sonora 1500 Spider is a 2 door convertible/cabriolet-bodied road car with a rear mounted engine driving through the rear wheels.
Its 4 cylinder, overhead valve naturally aspirated engine has 2 valves per cylinder and a capacity of 1.5 litres. In this application it produces power and torque figures of 74.4 bhp (75 PS/55 kW) at 5100 rpm and 119.6 Nm (88 lbft/12.2 kgm) at 3600 rpm respectively.
The engine supplies its power through to the wheels via a 4 speed manual gearbox.
Quoted weight at the kerb is 590 kg.
Maximum stated speed is 160 km/h, which equates to 99 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 | 2281 | 89.8 | |
| Vía delantera | 1270 | 50 | |
| Vía trasera | 1270 | 50 | |
| Longitud | 3851 | 151.6 | |
| Ancho | 1560 | 61.4 | |
| Altura | 1140 | 44.9 | |
| Despeje del suelo | |||
| Relación Largo:Dist.entre ejes | 1.69 | ||
| Peso en vacío | 590 kg | 1301 | |
| Distribución del peso (% adelante) | |||
| Capacità serbatoio | 45 litres | 9.9 [11.9] UK [US] gal. | |
| Aerodinámica | |||
| Coeficiente de penetración | |||
| Superficie frontal | |||
| SCx | |||
| Tren motriz | |||
| naturally aspirated petrol | |||
| Fabricante del motor | |||
| Código de motor | |||
| Número de cilindros | Straight 4 | ||
| Cilindrada | 1.5 litre 1501 cc (91.597 cu in) |
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| Diámetro × Carrera | 81 × 72.82 mm
3.19 × 2.87 in |
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| Relación diámetro/carrera | 1.11 | ||
| Distribución | overhead valve (OHV)
2 válvulas por cilindro 8 Total de válvulas |
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| Potencia nominal (net) |
75 PS (74.4 bhp) (55 kW) a 5100 rpm |
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| Par motor máximo (net) |
119.6 Nm (88 ft·lb) (12.2 kgm) a 3600 rpm |
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| Potencia específica (net) |
37 kW/litre 50.3 ps/litre 49.6 bhp/litre 0.81 bhp/cu in |
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(net) |
79.68 Nm/litre
0.96 ft·lb/cu3 |
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| Materiales de block / culata | |||
| Lubricación | |||
| Relación de compresión | 9:1 | ||
| Alimentación | |||
| 1001.3 kPa (145.2 psi) | |||
| Maximum RPM | |||
| Casquillos de cigüeñal | |||
| Engine coolant | Other | ||
| 375.25 cc | |||
| Aspiración | Normal | ||
| Compresor | N/A | ||
| intercooler | None | ||
| catalizador | N | ||
| Rendimiento | |||
| 0-80km/h | |||
| 0-60mph | |||
| 0-100km/h | |||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | |||
| Velocidad máxima | 160 km/h (99 mph) | ||
| Power-to-weight ratio | Higher is better 127.85 PS/tonne (1000 kg) 0.13 PS/kg 94.03 kW/tonne (1000 kg) 0.09 kW/kg 126.1 bhp/tonne (1000 kg) 0.13 bhp/kg 0.06 bhp/lb |
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| Weight-to-power ratio | Lower is better 10.63 kg/kW 17.76 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 | rear | ||
| Engine layout | longitudinal | ||
| Tracción | rear 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 | Di/Dr | ||
| Front brake diameter | |||
| Rear brake diameter | |||
| Braked area | |||
| Transmisión | 4 speed manual | ||
| Eje trasero desmultiplicación | |||
| Desmultiplicación grupo cónico | |||
| General | |||
| Carfolio.com ID | 103488 | ||
| Unidades producidas | |||
| Model code | |||
| RAC rating | 16.3 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1968 Mean Sonora 1500 Spider added 2002-12-02. Last modified 2013-02-28. |
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