The Maserati Merak SS is a 2 door coupé-bodied car designed by Giugiaro with a mid mounted engine powering the rear wheels.
The Maserati Merak SS's engine is a naturally aspirated petrol, 3 litre, double overhead camshaft 90 degree V 6 cylinder with 2 valves per cylinder. In this application it develops 217 bhp (220 PS/162 kW) of power at 6500 rpm, and maximum torque of 270 N·m (199 lb·ft/27.5 kgm) at 4500 rpm.
A 5 speed manual 'box transmits the power to the driven wheels.
Claimed weight at the kerb is 1350 kg.
It is claimed to attain a top speed of 250 km/h (155 mph).
Full specs
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| Carrocería | |||
|---|---|---|---|
| Carrocería | 2 seater fixed-head coupé | ||
| Número de puertas | 2 | ||
| diseñado por | Giugiaro | ||
| Dimensiones y pesos | |||
| Distancia entre ejes | 2600 | 102.4 | |
| Vía delantera | 1475 | 58.1 | |
| Vía trasera | 1470 | 57.9 | |
| Longitud | 4335 | 170.7 | |
| Ancho | 1768 | 69.6 | |
| Altura | 1135 | 44.7 | |
| Despeje del suelo | 130 | 5.1 | |
| Relación Largo:Dist.entre ejes | 1.67 | ||
| Peso en vacío | 1350 kg | 2976 | |
| Distribución del peso (% adelante) | |||
| Capacità serbatoio | 85 litres | 18.7 [22.5] UK [US] gal. | |
| Aerodinámica | |||
| Coeficiente de penetración | |||
| Superficie frontal | |||
| SCx | |||
| Tren motriz | |||
| naturally aspirated petrol | |||
| Fabricante del motor | Maserati | ||
| Código de motor | 114.50.30 | ||
| Número de cilindros | V 6 in 90° vee | ||
| Cilindrada | 3 litre 2965 cc (180.935 cu in) |
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| Diámetro × Carrera | 91.6 × 75 mm
3.61 × 2.95 in |
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| Relación diámetro/carrera | 1.22 | ||
| Distribución | double overhead camshaft (DOHC)
2 válvulas por cilindro 12 Total de válvulas |
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| Potencia nominal (DIN) |
220 PS (217 bhp) (162 kW) a 6500 rpm |
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| Par motor máximo (DIN) |
270 Nm (199 ft·lb) (27.5 kgm) a 4500 rpm |
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| Potencia específica (DIN) |
54.6 kW/litre 74.2 ps/litre 73.2 bhp/litre 1.2 bhp/cu in |
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(DIN) |
91.06 Nm/litre
1.1 ft·lb/cu3 |
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| Materiales de block / culata | |||
| Lubricación | |||
| Relación de compresión | 9:1 | ||
| Alimentación | 3 Weber 44 DCNF carburettors | ||
| 1144.3 kPa (166 psi) | |||
| Maximum RPM | |||
| Casquillos de cigüeñal | 4 | ||
| Engine coolant | Water | ||
| 494.17 cc | |||
| Aspiración | Normal | ||
| Compresor | N/A | ||
| intercooler | None | ||
| catalizador | N | ||
| Rendimiento | |||
| 0-80km/h | |||
| 0-60mph | |||
| 0-100km/h | 7.5 s | ||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | 26.5 s | ||
| Velocidad máxima | 250 km/h (155 mph) | ||
| Power-to-weight ratio | Higher is better 162.98 PS/tonne (1000 kg) 0.16 PS/kg 119.86 kW/tonne (1000 kg) 0.12 kW/kg 160.74 bhp/tonne (1000 kg) 0.16 bhp/kg 0.07 bhp/lb |
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| Weight-to-power ratio | Lower is better 8.34 kg/kW 13.94 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 | mid | ||
| Engine layout | longitudinal | ||
| Tracción | rear wheel drive | ||
| Alimentación | N/A | ||
| Dirección, tipo | |||
| turns lock-to-lock | |||
| Turning circle | |||
| Suspensión delantera | I.W.CS.ARB. | ||
| Suspensión trasera | I.W.CS.ARB. | ||
| Ruedas delante | 7½J x 15 | ||
| Ruedas detrás | 7½J x 15 | ||
| Neumáticos delante | 195/70 VR 15 | ||
| Neumáticos detrás | 215/70 VR 15 | ||
| Brakes F/R | VeDi/VeDi-S | ||
| Front brake diameter | 280 mm | ||
| Rear brake diameter | 300 mm | ||
| Braked area | 3215 cm2 | ||
| Transmisión | 5 speed manual | ||
| Eje trasero desmultiplicación | 0.73 | ||
| Desmultiplicación grupo cónico | 4.38 | ||
| General | |||
| Carfolio.com ID | 229757 | ||
| Unidades producidas | |||
| Model code | |||
| RAC rating | 31.2 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1978 Maserati Merak SS added 2011-01-22. Last modified 2020-02-02. |
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