The Giulietta 1.8 is an automobile from Alfa Romeo, with rear wheel drive, a front located engine and a 4 door sedan/saloon body style.
Its 4 cylinder, double overhead camshaft naturally aspirated engine has 2 valves per cylinder and a capacity of 1.8 litres. It produces power and torque figures of 120 bhp (122 PS/89 kW) at 5300 rpm and 167 Nm (123 lbft/17 kgm) at 4000 rpm respectively.
A 5 speed manual transmission transmits the power to the driven wheels.
Stated weight at the kerb is 1100 kg.
Its maximum speed claimed is 180 km/h, which is 112 mph.
Full specs
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| bodywork | |||
|---|---|---|---|
| Body type | 4/5 seater sedan/saloon | ||
| Number of doors | 4 | ||
| Designer | |||
| dimensions & weights | |||
| Wheelbase | 2510 mm | 98.8 inches | |
| Track/tread (front) | 1359 mm | 53.5 inches | |
| Track/tread (rear) | 1356 mm | 53.4 inches | |
| Length | 4209 mm | 165.7 inches | |
| Width | 1648 mm | 64.9 inches | |
| Height | 1400 mm | 55.1 inches | |
| Ground clearance | |||
| length:wheelbase ratio | 1.68 | ||
| Kerb weight | 1100 kg | 2425 lb | |
| Weight distribution | |||
| fuel tank capacity | 50 litres | 11 [13.2] UK [US] gal. | |
| aerodynamics | |||
| Drag coefficient | |||
| Frontal area | |||
| CdA | |||
| Powertrain | |||
| engine type | naturally aspirated petrol | ||
| Engine manufacturer | Alfa Romeo | ||
| Engine code | |||
| Cylinders | Straight 4 | ||
| Capacity | 1.8 litre 1779 cc (108.561 cu in) |
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| Bore × Stroke | 80 × 88.5 mm
3.15 × 3.48 in |
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| Bore/stroke ratio | 0.9 | ||
| Valve gear | double overhead camshaft (DOHC)
2 valves per cylinder 8 valves in total |
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| maximum power output (DIN) |
122 PS (120 bhp) (89 kW) at 5300 rpm |
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| maximum torque (DIN) |
167 Nm (123 ft·lb) (17 kgm) at 4000 rpm |
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| Specific output (DIN) |
50.3 kW/litre 68.4 ps/litre 67.5 bhp/litre 1.11 bhp/cu in |
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| Specific torque (DIN) |
93.87 Nm/litre
1.13 ft·lb/cu3 |
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| Engine construction | light alloy block & head | ||
| Lubrication | wet sumped | ||
| compression ratio | 9:1 | ||
| Fuel system | 2 De DHLA 40 A carbs | ||
| bmep (brake mean effective pressure) | 1179.6 kPa (171.1 psi) | ||
| Maximum RPM | 5300 rpm | ||
| crankshaft bearings | |||
| Engine coolant | Water | ||
| Unitary capacity | 444.75 cc | ||
| Aspiration | Normal | ||
| Compressor | N/A | ||
| Intercooler | None | ||
| Catalytic converter | N | ||
| performance | |||
| Acceleration 0-80km/h (50mph) | |||
| Acceleration 0-60mph | |||
| Acceleration 0-100km/h | |||
| Acceleration 0-160km/h (100mph) | |||
| Standing quarter-mile | 17.1 s | ||
| Standing kilometre | |||
| Maximum speed | 180 km/h (112 mph) | ||
| Power-to-weight ratio | Higher is better 110.61 PS/tonne (1000 kg) 0.11 PS/kg 81.35 kW/tonne (1000 kg) 0.08 kW/kg 109.09 bhp/tonne (1000 kg) 0.11 bhp/kg 0.05 bhp/lb |
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| Weight-to-power ratio | Lower is better 12.29 kg/kW 20.53 lb/bhp |
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| fuel consumption | |||
| Fuel consumption | |||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | |||
| km/litre | |||
| UK MPG | |||
| US MPG | |||
| Carbon dioxide emissions | |||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | |||
| CO2 Effizienz (DE) | |||
| chassis | |||
| Engine position | front | ||
| Engine layout | longitudinal | ||
| Drive wheels | rear wheel drive | ||
| Torque split | N/A | ||
| Steering | rack & pinion | ||
| turns lock-to-lock | |||
| Turning circle | 10.90 m | ||
| Front suspension | I.W.TB. | ||
| Rear suspension | dD. | ||
| Wheel size front | 5½ x 13 | ||
| Wheel size rear | 5½ x 13 | ||
| Tyres front | 185/70 SR 13 | ||
| Tyres rear | 185/70 SR 13 | ||
| Brakes F/R | Di/Di-S | ||
| Front brake diameter | 250 mm | ||
| Rear brake diameter | 250 mm | ||
| Braked area | 2128 cm2 | ||
| Gearbox | 5 speed manual | ||
| Top gear ratio | 0.83 | ||
| Final drive ratio | 4.10 | ||
| general | |||
| Carfolio.com ID | 33561 | ||
| Production total | |||
| Model code | |||
| RAC rating | 15.9 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1979 Alfa Romeo Giulietta 1.8 added before December 1995. Last modified 2013-02-28. |
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