1947 Rovin Motocar specifications
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| bodywork | |||
|---|---|---|---|
| Body type | 2 seater convertible/cabriolet | ||
| Number of doors | 2 | ||
| Designer | |||
| dimensions & weights | |||
| Wheelbase | 1560 mm | 61.4 inches | |
| Track/tread (front) | 940 mm | 37 inches | |
| Track/tread (rear) | 910 mm | 35.8 inches | |
| Length | 2720 mm | 107.1 inches | |
| Width | 1080 mm | 42.5 inches | |
| Height | 1180 mm | 46.5 inches | |
| Ground clearance | 150 mm | 5.9 inches | |
| length:wheelbase ratio | 1.74 | ||
| Kerb weight | 280 kg | 617 lb | |
| Weight distribution | |||
| fuel tank capacity | 12 litres | 2.6 [3.2] UK [US] gal. | |
| aerodynamics | |||
| Drag coefficient | |||
| Frontal area | |||
| CdA | |||
| Powertrain | |||
| engine type | naturally aspirated petrol | ||
| Engine manufacturer | |||
| Engine code | |||
| Cylinders | 1 | ||
| Capacity | 0.3 litre 258 cc (15.744 cu in) |
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| Bore × Stroke | 70 × 67 mm
2.76 × 2.64 in |
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| Bore/stroke ratio | 1.04 | ||
| Valve gear | single overhead camshaft (SOHC)
2 valves per cylinder 2 valves in total |
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| maximum power output | 7.1 PS (7 bhp) (5.2 kW) at 3400 rpm |
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| maximum torque | |||
| Specific output | 20.2 kW/litre 27.5 ps/litre 27.1 bhp/litre 0.44 bhp/cu in |
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| Engine construction | |||
| Lubrication | |||
| compression ratio | 6.3:1 | ||
| Fuel system | 1 Solex 22 HAB carburettor | ||
| bmep (brake mean effective pressure) | |||
| Maximum RPM | |||
| crankshaft bearings | |||
| Engine coolant | Air | ||
| Unitary capacity | 258 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 | 70 km/h (43 mph) | ||
| Power-to-weight ratio | Higher is better 25.35 PS/tonne (1000 kg) 0.03 PS/kg 18.64 kW/tonne (1000 kg) 0.02 kW/kg 25 bhp/tonne (1000 kg) 0.03 bhp/kg 0.01 bhp/lb |
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| Weight-to-power ratio | Lower is better 53.64 kg/kW 89.6 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 | rear | ||
| Engine layout | longitudinal | ||
| Drive wheels | rear 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 | 170 x 90 | ||
| Tyres rear | 170 x 90 | ||
| Brakes F/R | |||
| Front brake diameter | |||
| Rear brake diameter | |||
| Braked area | |||
| Gearbox | 3 speed manual | ||
| Top gear ratio | 1 | ||
| Final drive ratio | |||
| general | |||
| Carfolio.com ID | 228921 | ||
| Production total | |||
| Model code | |||
| RAC rating | 3.0 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1947 Rovin Motocar added 2011-01-11. Last modified 2020-02-02. |
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