The Giulia GT 1600 Junior Z is a motor vehicle from Alfa Romeo, with rear wheel drive, a front positioned engine and a Zagato-designed 3 door coupé body style.
Its 4 cylinder, double overhead camshaft naturally aspirated engine has 2 valves per cylinder and a volume of 1.6 litres. For this model it provides power and torque figures of 125 bhp (127 PS/93 kW) at 6000 rpm and 156 Nm (115 lbft/15.9 kgm) at 2800 rpm respectively.
The engine powers the wheels via a 5 speed manual 'box.
Quoted kerb weight is 950 kg.
Maximum claimed speed is 190 km/h (118 mph).
Full specs
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| bodywork | |||
|---|---|---|---|
| Body type | 2 seater fixed-head coupé | ||
| Number of doors | 3 | ||
| Designer | Zagato | ||
| dimensions & weights | |||
| Wheelbase | 2250 mm | 88.6 inches | |
| Track/tread (front) | 1320 mm | 52 inches | |
| Track/tread (rear) | 1270 mm | 50 inches | |
| Length | 4000 mm | 157.5 inches | |
| Width | 1550 mm | 61 inches | |
| Height | 1280 mm | 50.4 inches | |
| Ground clearance | 120 mm | 4.7 inches | |
| length:wheelbase ratio | 1.78 | ||
| Kerb weight | 950 kg | 2094 lb | |
| Weight distribution | |||
| fuel tank capacity | 50.9 litres | 11.2 [13.4] 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 | 1.6 litre 1570 cc (95.807 cu in) |
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| Bore × Stroke | 78 × 82 mm
3.07 × 3.23 in |
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| Bore/stroke ratio | 0.95 | ||
| Valve gear | double overhead camshaft (DOHC)
2 valves per cylinder 8 valves in total |
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| maximum power output (SAE) |
127 PS (125 bhp) (93 kW) at 6000 rpm |
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| maximum torque (SAE) |
156 Nm (115 ft·lb) (15.9 kgm) at 2800 rpm |
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| Specific output (SAE) |
59.4 kW/litre 80.7 ps/litre 79.6 bhp/litre 1.3 bhp/cu in |
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| Specific torque (SAE) |
99.36 Nm/litre
1.2 ft·lb/cu3 |
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| Engine construction | |||
| Lubrication | |||
| compression ratio | 9:1 | ||
| Fuel system | 2 We carbs | ||
| bmep (brake mean effective pressure) | 1248.6 kPa (181.1 psi) | ||
| Maximum RPM | |||
| crankshaft bearings | 5 | ||
| Engine coolant | Water | ||
| Unitary capacity | 392.5 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 | 17.6 s | ||
| Standing kilometre | |||
| Maximum speed | 190 km/h (118 mph) | ||
| Power-to-weight ratio | Higher is better 133.41 PS/tonne (1000 kg) 0.13 PS/kg 98.12 kW/tonne (1000 kg) 0.1 kW/kg 131.58 bhp/tonne (1000 kg) 0.13 bhp/kg 0.06 bhp/lb |
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| Weight-to-power ratio | Lower is better 10.19 kg/kW 17.02 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 | |||
| turns lock-to-lock | 3.700 | ||
| Turning circle | 10.00 m | ||
| Front suspension | I.W.CS.ARB. | ||
| Rear suspension | dD.U&LRA.CS.ARB. | ||
| Wheel size front | |||
| Wheel size rear | |||
| Tyres front | |||
| Tyres rear | |||
| Brakes F/R | Di/Di-S | ||
| Front brake diameter | |||
| Rear brake diameter | |||
| Braked area | 2268 cm2 | ||
| Gearbox | 5 speed manual | ||
| Top gear ratio | 0.86 | ||
| Final drive ratio | 4.56 | ||
| general | |||
| Carfolio.com ID | 37136 | ||
| Production total | |||
| Model code | |||
| RAC rating | 15.1 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1972 Alfa Romeo Giulia GT 1600 Junior Z added before December 1995. Last modified 2013-02-28. |
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