The Rosengart SuperTrahuit ST8 Cabriolet is a convertible/cabriolet with 2 doors and a front mounted engine which transmits its power through the front wheels.
The Rosengart SuperTrahuit ST8 Cabriolet's engine is a naturally aspirated petrol, 3.9 litre, 8 cylinder with 2 valves per cylinder. It has an output of 94 bhp (95 PS/70 kW) of power at 3600 rpm, and maximum torque of 245 N·m (181 lb·ft/25 kgm) at 2800 rpm.
The power is transmitted to the wheels via a 3 speed manual gearbox.
Quoted kerb weight is 1500 kg.
Full specs
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| Carrocería | |||
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| Carrocería | 4/5 seater convertible/cabriolet | ||
| Número de puertas | 2 | ||
| diseñado por | |||
| Dimensiones y pesos | |||
| Distancia entre ejes | 3100 | 122 | |
| Vía delantera | 1500 | 59.1 | |
| Vía trasera | 1500 | 59.1 | |
| Longitud | 4950 | 194.9 | |
| Ancho | 1840 | 72.4 | |
| Altura | 1540 | 60.6 | |
| Despeje del suelo | 175 | 6.9 | |
| Relación Largo:Dist.entre ejes | 1.6 | ||
| Peso en vacío | 1500 kg | 3307 | |
| Distribución del peso (% adelante) | |||
| Capacità serbatoio | 100 litres | 22 [26.4] UK [US] gal. | |
| Aerodinámica | |||
| Coeficiente de penetración | |||
| Superficie frontal | |||
| SCx | |||
| Tren motriz | |||
| naturally aspirated petrol | |||
| Fabricante del motor | Mercury | ||
| Código de motor | |||
| Número de cilindros | V 8 | ||
| Cilindrada | 3.9 litre 3917 cc (239.03 cu in) |
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| Diámetro × Carrera | 80.9 × 95.25 mm
3.19 × 3.75 in |
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| Relación diámetro/carrera | 0.85 | ||
| Distribución |
2 válvulas por cilindro 16 Total de válvulas |
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| Potencia nominal | 95 PS (94 bhp) (70 kW) a 3600 rpm |
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| Par motor máximo | 245 Nm (181 ft·lb) (25 kgm) a 2800 rpm |
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| Potencia específica | 17.9 kW/litre 24.3 ps/litre 24 bhp/litre 0.39 bhp/cu in |
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62.55 Nm/litre
0.76 ft·lb/cu3 |
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| Materiales de block / culata | |||
| Lubricación | Cárter húmedo | ||
| Relación de compresión | 6.2:1 | ||
| Alimentación | 1 Solex AAIP carburettor | ||
| 786 kPa (114 psi) | |||
| Maximum RPM | |||
| Casquillos de cigüeñal | |||
| Engine coolant | Water | ||
| 489.63 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 | |||
| Power-to-weight ratio | Higher is better 63.54 PS/tonne (1000 kg) 0.06 PS/kg 46.73 kW/tonne (1000 kg) 0.05 kW/kg 62.67 bhp/tonne (1000 kg) 0.06 bhp/kg 0.03 bhp/lb |
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| Weight-to-power ratio | Lower is better 21.4 kg/kW 35.74 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 | front wheel drive | ||
| Alimentación | N/A | ||
| Dirección, tipo | |||
| turns lock-to-lock | |||
| Turning circle | |||
| Suspensión delantera | |||
| Suspensión trasera | |||
| Ruedas delante | |||
| Ruedas detrás | |||
| Neumáticos delante | 6.50 x 16 | ||
| Neumáticos detrás | 6.50 x 16 | ||
| Brakes F/R | Dr/Dr | ||
| Front brake diameter | |||
| Rear brake diameter | |||
| Braked area | |||
| Transmisión | 3 speed manual | ||
| Eje trasero desmultiplicación | 1 | ||
| Desmultiplicación grupo cónico | 3.70 | ||
| General | |||
| Carfolio.com ID | 374638 | ||
| Unidades producidas | |||
| Model code | |||
| RAC rating | 32.5 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1947 Rosengart SuperTrahuit ST8 Cabriolet added 2014-10-22. Last modified 2020-02-02. |
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