The Siata Spring 850 is a convertible/cabriolet with 2 doors and a rear mounted engine which transmits the power through the rear wheels.
The 0.8 litre engine is a naturally aspirated, overhead valve, 4 cylinder that has an output of 36.5 bhp (37 PS/27.2 kW) of power at 5000 rpm, and maximum torque of 55 N·m (41 lb·ft/5.6 kgm) at 3400 rpm.
The engine transmits power to the wheels via a 4 speed manual gearbox.
It weighs a claimed 615 kg at the kerb.
The Siata Spring 850 is claimed to attain a top speed of 130 km/h or 81 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 | 2027 | 79.8 | |
| Vía delantera | 1146 | 45.1 | |
| Vía trasera | 1212 | 47.7 | |
| Longitud | 3548 | 139.7 | |
| Ancho | 1379 | 54.3 | |
| Altura | 1199 | 47.2 | |
| Despeje del suelo | |||
| Relación Largo:Dist.entre ejes | 1.75 | ||
| Peso en vacío | 615 kg | 1356 | |
| Distribución del peso (% adelante) | |||
| Capacità serbatoio | 30 litres | 6.6 [7.9] UK [US] gal. | |
| Aerodinámica | |||
| Coeficiente de penetración | |||
| Superficie frontal | |||
| SCx | |||
| Tren motriz | |||
| naturally aspirated petrol | |||
| Fabricante del motor | Fiat | ||
| Código de motor | |||
| Número de cilindros | Straight 4 | ||
| Cilindrada | 0.8 litre 843 cc (51.443 cu in) |
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| Diámetro × Carrera | 65 × 63.5 mm
2.56 × 2.5 in |
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| Relación diámetro/carrera | 1.02 | ||
| Distribución | overhead valve (OHV)
2 válvulas por cilindro 8 Total de válvulas |
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| Potencia nominal (Net) |
37 PS (36.5 bhp) (27.2 kW) a 5000 rpm |
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| Par motor máximo (Net) |
55 Nm (41 ft·lb) (5.6 kgm) a 3400 rpm |
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| Potencia específica (Net) |
32.3 kW/litre 43.9 ps/litre 43.3 bhp/litre 0.71 bhp/cu in |
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(Net) |
65.24 Nm/litre
0.79 ft·lb/cu3 |
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| Materiales de block / culata | |||
| Lubricación | |||
| Relación de compresión | 8.6:1 | ||
| Alimentación | |||
| 819.9 kPa (118.9 psi) | |||
| Maximum RPM | |||
| Casquillos de cigüeñal | |||
| Engine coolant | Water | ||
| 210.75 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 | 130 km/h (81 mph) | ||
| Power-to-weight ratio | Higher is better 60.17 PS/tonne (1000 kg) 0.06 PS/kg 44.26 kW/tonne (1000 kg) 0.04 kW/kg 59.35 bhp/tonne (1000 kg) 0.06 bhp/kg 0.03 bhp/lb |
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| Weight-to-power ratio | Lower is better 22.6 kg/kW 37.74 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 | rear | ||
| Engine layout | longitudinal | ||
| Tracción | rear wheel drive | ||
| Alimentación | N/A | ||
| Dirección, tipo | |||
| turns lock-to-lock | |||
| Turning circle | 9.60 m | ||
| Suspensión delantera | I.TL. | ||
| Suspensión trasera | I.CS. | ||
| Ruedas delante | |||
| Ruedas detrás | |||
| Neumáticos delante | |||
| Neumáticos detrás | |||
| Brakes F/R | Dr/Dr | ||
| Front brake diameter | |||
| Rear brake diameter | |||
| Braked area | 515 cm2 | ||
| Transmisión | 4 speed manual | ||
| Eje trasero desmultiplicación | |||
| Desmultiplicación grupo cónico | |||
| General | |||
| Carfolio.com ID | 85338 | ||
| Unidades producidas | |||
| Model code | |||
| RAC rating | 10.5 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1968 Siata Spring 850 added 2001-08-06. Last modified 2013-02-28. |
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