The 1750 Berlina is a rear wheel drive Bertone designed saloon (sedan) road car with a front mounted engine, manufactured by Alfa Romeo.
It is powered by a naturally aspirated engine of 1.8 litre capacity. This unit features double overhead camshaft valve gear, 4 cylinder layout, and 2 valves per cylinder. It has an output of 122 bhp (124 PS/91 kW) of power at 5500 rpm, and maximum torque of 186 N·m (137 lb·ft/19 kgm) at 3000 rpm.
This power is supplied to the wheels by means of a 5 speed manual gearbox.
The Alfa Romeo 1750 Berlina weighs a quoted 1110 kg at the kerb.
Top quoted speed is 180 km/h (112 mph).
Full specs
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| bodywork | |||
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| Body type | 4/5 seater sedan/saloon | ||
| Number of doors | 4 | ||
| Designer | Bertone | ||
| dimensions & weights | |||
| Wheelbase | 2578 mm | 101.5 inches | |
| Track/tread (front) | 1321 mm | 52 inches | |
| Track/tread (rear) | 1270 mm | 50 inches | |
| Length | 4394 mm | 173 inches | |
| Width | 1575 mm | 62 inches | |
| Height | 1430 mm | 56.3 inches | |
| Ground clearance | 152 mm | 6 inches | |
| length:wheelbase ratio | 1.7 | ||
| Kerb weight | 1110 kg | 2447 lb | |
| Weight distribution | |||
| fuel tank capacity | 45.5 litres | 10 [12] 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 (Net) |
124 PS (122 bhp) (91 kW) at 5500 rpm |
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| maximum torque (Net) |
186 Nm (137 ft·lb) (19 kgm) at 3000 rpm |
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| Specific output (Net) |
51.1 kW/litre 69.5 ps/litre 68.6 bhp/litre 1.12 bhp/cu in |
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| Specific torque (Net) |
104.55 Nm/litre
1.26 ft·lb/cu3 |
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| Engine construction | |||
| Lubrication | |||
| compression ratio | 9.5:1 | ||
| Fuel system | 2 We carbs | ||
| bmep (brake mean effective pressure) | 1313.9 kPa (190.6 psi) | ||
| Maximum RPM | |||
| crankshaft bearings | 5 | ||
| Engine coolant | Water | ||
| Unitary capacity | 444.75 cc | ||
| Aspiration | Normal | ||
| Compressor | N/A | ||
| Intercooler | None | ||
| Catalytic converter | |||
| performance | |||
| Acceleration 0-80km/h (50mph) | |||
| Acceleration 0-60mph | 10.2 s | ||
| Acceleration 0-100km/h | |||
| Acceleration 0-160km/h (100mph) | |||
| Standing quarter-mile | |||
| Standing kilometre | |||
| Maximum speed | 180 km/h (112 mph) | ||
| Power-to-weight ratio | Higher is better 111.44 PS/tonne (1000 kg) 0.11 PS/kg 81.96 kW/tonne (1000 kg) 0.08 kW/kg 109.91 bhp/tonne (1000 kg) 0.11 bhp/kg 0.05 bhp/lb |
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| Weight-to-power ratio | Lower is better 12.2 kg/kW 20.38 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 | 3.800 | ||
| Turning circle | 11.40 m | ||
| Front suspension | I.CS. | ||
| Rear suspension | LA.CS. | ||
| Wheel size front | |||
| Wheel size rear | |||
| Tyres front | 165 SR 14 | ||
| Tyres rear | 165 SR 14 | ||
| Brakes F/R | Di/Di-S | ||
| Front brake diameter | |||
| Rear brake diameter | |||
| Braked area | 2561 cm2 | ||
| Gearbox | 5 speed manual | ||
| Top gear ratio | 0.79 | ||
| Final drive ratio | 4.30 | ||
| general | |||
| Carfolio.com ID | 14487 | ||
| Production total | |||
| Model code | |||
| RAC rating | 15.9 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1969 Alfa Romeo 1750 Berlina added before December 1995. Last modified 2013-02-28. |
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