The Caproni F11 is a road car from Cemsa, with front wheel drive, a front located engine and a 4 door saloon (sedan) body style.
Power is produced by an overhead valve, 1.1 litre naturally aspirated 4 cylinder motor, with 2 valves per cylinder that produces power and torque figures of 39 bhp (39.5 PS/29.1 kW) at 4400 rpm and 73 N·m (54 lb·ft/7.4 kgm) at 2600 rpm respectively.
A 4 speed manual gearbox supplies the power to the wheels.
Quoted weight at the kerb is 930 kg.
The Cemsa Caproni F11 is claimed to achieve a top speed of 122 km/h, or 76 mph.
Full specs
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| bodywork | |||
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| Body type | 4/5 seater sedan/saloon | ||
| Number of doors | 4 | ||
| Designer | |||
| dimensions & weights | |||
| Wheelbase | 2540 mm | 100 inches | |
| Track/tread (front) | 1250 mm | 49.2 inches | |
| Track/tread (rear) | 1250 mm | 49.2 inches | |
| Length | 4408 mm | 173.5 inches | |
| Width | 1628 mm | 64.1 inches | |
| Height | 1385 mm | 54.5 inches | |
| Ground clearance | 155 mm | 6.1 inches | |
| length:wheelbase ratio | 1.74 | ||
| Kerb weight | 930 kg | 2050 lb | |
| Weight distribution | |||
| fuel tank capacity | 40 litres | 8.8 [10.6] UK [US] gal. | |
| aerodynamics | |||
| Drag coefficient | |||
| Frontal area | |||
| CdA | |||
| Powertrain | |||
| engine type | naturally aspirated petrol | ||
| Engine manufacturer | |||
| Engine code | |||
| Cylinders | Flat 4 | ||
| Capacity | 1.1 litre 1093 cc (66.699 cu in) |
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| Bore × Stroke | 70 × 71 mm
2.76 × 2.8 in |
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| Bore/stroke ratio | 0.99 | ||
| Valve gear | overhead valve (OHV)
2 valves per cylinder 8 valves in total |
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| maximum power output | 39.5 PS (39 bhp) (29.1 kW) at 4400 rpm |
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| maximum torque | 73 Nm (54 ft·lb) (7.4 kgm) at 2600 rpm |
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| Specific output | 26.6 kW/litre 36.2 ps/litre 35.7 bhp/litre 0.58 bhp/cu in |
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| Specific torque |
66.79 Nm/litre
0.81 ft·lb/cu3 |
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| Engine construction | |||
| Lubrication | wet sumped | ||
| compression ratio | 6.5:1 | ||
| Fuel system | 1 Zenith ZFM carburettor | ||
| bmep (brake mean effective pressure) | 839.3 kPa (121.7 psi) | ||
| Maximum RPM | |||
| crankshaft bearings | |||
| Engine coolant | Other | ||
| Unitary capacity | 273.25 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 | |||
| Standing kilometre | |||
| Maximum speed | 122 km/h (76 mph) | ||
| Power-to-weight ratio | Higher is better 42.52 PS/tonne (1000 kg) 0.04 PS/kg 31.27 kW/tonne (1000 kg) 0.03 kW/kg 41.94 bhp/tonne (1000 kg) 0.04 bhp/kg 0.02 bhp/lb |
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| Weight-to-power ratio | Lower is better 31.98 kg/kW 53.42 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 | front wheel drive | ||
| Torque split | N/A | ||
| Steering | |||
| turns lock-to-lock | |||
| Turning circle | |||
| Front suspension | |||
| Rear suspension | |||
| Wheel size front | |||
| Wheel size rear | |||
| Tyres front | 5.50-15 | ||
| Tyres rear | 5.50-15 | ||
| Brakes F/R | Dr/Dr | ||
| Front brake diameter | |||
| Rear brake diameter | |||
| Braked area | |||
| Gearbox | 4 speed manual | ||
| Top gear ratio | 1 | ||
| Final drive ratio | 4.11 | ||
| general | |||
| Carfolio.com ID | 228382 | ||
| Production total | |||
| Model code | |||
| Model family | Concept | ||
| RAC rating | 12.2 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1946 Cemsa Caproni F11 added 2011-01-04. Last modified 2020-02-02. |
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