The Holden Gemini ZZ/Z is a saloon (sedan) with 4 doors and a front mounted powerplant which transmits its power through the rear wheels.
The 4 cylinder, overhead valve naturally aspirated engine has 2 valves per cylinder and a volume of 1.6 litres. For this model it develops power and torque figures of 66 bhp (67 PS/49 kW) at 5000 rpm and 106 Nm (78 lbft/10.8 kgm) at 3400 rpm respectively.
The engine delivers its power through to the wheels via a 5 speed manual gearbox.
Stated kerb weight is 954 kg.
Full specs
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| Carrocería | |||
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| Carrocería | 4/5 seater sedan/saloon | ||
| Número de puertas | 4 | ||
| diseñado por | |||
| Dimensiones y pesos | |||
| Distancia entre ejes | 2404 | 94.6 | |
| Vía delantera | 1321 | 52 | |
| Vía trasera | 1325 | 52.2 | |
| Longitud | 4247 | 167.2 | |
| Ancho | 1570 | 61.8 | |
| Altura | 1331 | 52.4 | |
| Despeje del suelo | |||
| Relación Largo:Dist.entre ejes | 1.77 | ||
| Peso en vacío | 954 kg | 2103 | |
| Distribución del peso (% adelante) | |||
| Capacità serbatoio | 52 litres | 11.4 [13.7] UK [US] gal. | |
| Aerodinámica | |||
| Coeficiente de penetración | |||
| Superficie frontal | |||
| SCx | |||
| Tren motriz | |||
| naturally aspirated petrol | |||
| Fabricante del motor | GM | ||
| Código de motor | |||
| Número de cilindros | Straight 4 | ||
| Cilindrada | 1.6 litre 1584 cc (96.662 cu in) |
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| Diámetro × Carrera | 82 × 75 mm
3.23 × 2.95 in |
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| Relación diámetro/carrera | 1.09 | ||
| Distribución | overhead valve (OHV)
2 válvulas por cilindro 8 Total de válvulas |
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| Potencia nominal (DIN) |
67 PS (66 bhp) (49 kW) a 5000 rpm |
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| Par motor máximo (DIN) |
106 Nm (78 ft·lb) (10.8 kgm) a 3400 rpm |
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| Potencia específica (DIN) |
31.1 kW/litre 42.2 ps/litre 41.7 bhp/litre 0.68 bhp/cu in |
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(DIN) |
66.92 Nm/litre
0.81 ft·lb/cu3 |
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| Materiales de block / culata | |||
| Lubricación | Cárter húmedo | ||
| Relación de compresión | 8.3:1 | ||
| Alimentación | 1 carburettor | ||
| 840.9 kPa (122 psi) | |||
| Maximum RPM | |||
| Casquillos de cigüeñal | 5 | ||
| Engine coolant | Water | ||
| 396 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 70.14 PS/tonne (1000 kg) 0.07 PS/kg 51.59 kW/tonne (1000 kg) 0.05 kW/kg 69.18 bhp/tonne (1000 kg) 0.07 bhp/kg 0.03 bhp/lb |
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| Weight-to-power ratio | Lower is better 19.38 kg/kW 32.38 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 | rear wheel drive | ||
| Alimentación | N/A | ||
| Dirección, tipo | |||
| turns lock-to-lock | 3.800 | ||
| Turning circle | |||
| Suspensión delantera | |||
| Suspensión trasera | |||
| Ruedas delante | 5.00JJ x 13 | ||
| Ruedas detrás | 5.00JJ x 13 | ||
| Neumáticos delante | ZR 70 S 13 | ||
| Neumáticos detrás | ZR 70 S 13 | ||
| Brakes F/R | Di/Dr-S | ||
| Front brake diameter | 239 mm | ||
| Rear brake diameter | 229 mm | ||
| Braked area | |||
| Transmisión | 5 speed manual | ||
| Eje trasero desmultiplicación | |||
| Desmultiplicación grupo cónico | |||
| General | |||
| Carfolio.com ID | 740069 | ||
| Unidades producidas | |||
| Model code | |||
| RAC rating | 16.7 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1983 Holden Gemini ZZ/Z added 2022-04-17. Last modified 2022-04-17. |
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