1959 Berkeley QB105 specifications
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| bodywork | |||
|---|---|---|---|
| Body type | 2 seater convertible/cabriolet | ||
| Number of doors | 2 | ||
| Designer | |||
| dimensions & weights | |||
| Wheelbase | 1981 mm | 78 inches | |
| Track/tread (front) | 1175 mm | 46.3 inches | |
| Track/tread (rear) | 1168 mm | 46 inches | |
| Length | 3391 mm | 133.5 inches | |
| Width | 1372 mm | 54 inches | |
| Height | 1168 mm | 46 inches | |
| Ground clearance | 140 mm | 5.5 inches | |
| length:wheelbase ratio | 1.71 | ||
| Kerb weight | 381 kg | 840 lb | |
| Weight distribution | |||
| fuel tank capacity | 25 litres | 5.5 [6.6] UK [US] gal. | |
| aerodynamics | |||
| Drag coefficient | |||
| Frontal area | |||
| CdA | |||
| Powertrain | |||
| engine type | naturally aspirated petrol | ||
| Engine manufacturer | Royal Enfield | ||
| Engine code | |||
| Cylinders | Straight 2 | ||
| Capacity | 0.7 litre 692 cc (42.228 cu in) |
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| Bore × Stroke | 70 × 90 mm
2.76 × 3.54 in |
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| Bore/stroke ratio | 0.78 | ||
| Valve gear | overhead valve (OHV)
2 valves per cylinder 4 valves in total |
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| maximum power output (Gross) |
51 PS (50 bhp) (37 kW) at 6250 rpm |
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| maximum torque (Gross) |
61 Nm (45 ft·lb) (6.2 kgm) at 4000 rpm |
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| Specific output (Gross) |
53.9 kW/litre 73.3 ps/litre 72.3 bhp/litre 1.18 bhp/cu in |
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| Specific torque (Gross) |
88.15 Nm/litre
1.07 ft·lb/cu3 |
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| Engine construction | |||
| Lubrication | |||
| compression ratio | 8:1 | ||
| Fuel system | 1 Am carb | ||
| bmep (brake mean effective pressure) | 1107.7 kPa (160.7 psi) | ||
| Maximum RPM | |||
| crankshaft bearings | |||
| Engine coolant | Air | ||
| Unitary capacity | 346 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 | |||
| Power-to-weight ratio | Higher is better 133.06 PS/tonne (1000 kg) 0.13 PS/kg 97.86 kW/tonne (1000 kg) 0.1 kW/kg 131.23 bhp/tonne (1000 kg) 0.13 bhp/kg 0.06 bhp/lb |
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| Weight-to-power ratio | Lower is better 10.22 kg/kW 17.07 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 | transverse | ||
| Drive wheels | front wheel drive | ||
| Torque split | N/A | ||
| Steering | |||
| turns lock-to-lock | 2.300 | ||
| Turning circle | 8.50 m | ||
| Front suspension | I.CS. | ||
| Rear suspension | I.CS. | ||
| Wheel size front | |||
| Wheel size rear | |||
| Tyres front | |||
| Tyres rear | |||
| Brakes F/R | Dr/Dr-H | ||
| Front brake diameter | |||
| Rear brake diameter | |||
| Braked area | |||
| Gearbox | 4 speed manual | ||
| Top gear ratio | 1.93 | ||
| Final drive ratio | 2.23 | ||
| general | |||
| Carfolio.com ID | 73579 | ||
| Production total | |||
| Model code | |||
| RAC rating | 6.1 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1959 Berkeley QB105 added before December 1995. Last modified 2013-02-28. |
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