The smart fortwo cabriolet is a 2 door convertible/cabriolet-bodied car with a rear mounted engine driving through the rear wheels.
It's powered courtesy of a turbocharged engine of 1 litre capacity. This unit features single overhead camshaft valve gear, 3 cylinder layout, and 2 valves per cylinder. It has an output of 83 bhp (84 PS/62 kW) of power at 5250 rpm, and maximum torque of 121 N·m (89 lb·ft/12.3 kgm) at 3250 rpm.
A 5 speed manual 'box transfers the power to the wheels.
The quoted weight at the kerb is 820 kg.
The smart fortwo cabriolet is said to be able to manage a top speed of 145 km/h (90 mph).
Full specs
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| bodywork | |||
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| Body type | 2 seater convertible/cabriolet | ||
| Number of doors | 2 | ||
| Designer | |||
| dimensions & weights | |||
| Wheelbase | 1867 mm | 73.5 inches | |
| Track/tread (front) | 1283 mm | 50.5 inches | |
| Track/tread (rear) | 1385 mm | 54.5 inches | |
| Length | 2695 mm | 106.1 inches | |
| Width | 1559 mm | 61.4 inches | |
| Height | 1542 mm | 60.7 inches | |
| Ground clearance | |||
| length:wheelbase ratio | 1.44 | ||
| Kerb weight | 820 kg | 1808 lb | |
| Weight distribution | |||
| fuel tank capacity | 33 litres | 7.3 [8.7] UK [US] gal. | |
| aerodynamics | |||
| Drag coefficient | |||
| Frontal area | |||
| CdA | |||
| Powertrain | |||
| engine type | turbocharged petrol | ||
| Engine manufacturer | |||
| Engine code | |||
| Cylinders | Straight 3 | ||
| Capacity | 1 litre 999 cc (60.963 cu in) |
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| Bore × Stroke | 72 × 81.8 mm
2.83 × 3.22 in |
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| Bore/stroke ratio | 0.88 | ||
| Valve gear | single overhead camshaft (SOHC)
2 valves per cylinder 6 valves in total |
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| maximum power output | 84 PS (83 bhp) (62 kW) at 5250 rpm |
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| maximum torque | 121 Nm (89 ft·lb) (12.3 kgm) at 3250 rpm |
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| Specific output | 62 kW/litre 84.2 ps/litre 83.1 bhp/litre 1.36 bhp/cu in |
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| Specific torque |
121.12 Nm/litre
1.46 ft·lb/cu3 |
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| Engine construction | |||
| Lubrication | wet sumped | ||
| compression ratio | |||
| Fuel system | MPFi | ||
| bmep (brake mean effective pressure) | 1522.1 kPa (220.8 psi) | ||
| Maximum RPM | |||
| crankshaft bearings | |||
| Engine coolant | Water | ||
| Unitary capacity | 333 cc | ||
| Aspiration | Turbo | ||
| Compressor | |||
| Intercooler | |||
| Catalytic converter | Y | ||
| 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 | 145 km/h (90 mph) | ||
| Power-to-weight ratio | Higher is better 102.63 PS/tonne (1000 kg) 0.1 PS/kg 75.48 kW/tonne (1000 kg) 0.08 kW/kg 101.22 bhp/tonne (1000 kg) 0.1 bhp/kg 0.05 bhp/lb |
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| Weight-to-power ratio | Lower is better 13.25 kg/kW 22.13 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 | transverse | ||
| Drive wheels | rear wheel drive | ||
| Torque split | N/A | ||
| Steering | rack & pinion | ||
| turns lock-to-lock | |||
| Turning circle | |||
| Front suspension | I.W.MS.ARB. | ||
| Rear suspension | dD.CS. | ||
| Wheel size front | 4½J x 15 | ||
| Wheel size rear | 4½J x 15 | ||
| Tyres front | 175/55 R 15 | ||
| Tyres rear | 175/55 R 15 | ||
| Brakes F/R | Di/Dr-S-ABS | ||
| Front brake diameter | |||
| Rear brake diameter | |||
| Braked area | |||
| Gearbox | 5 speed manual | ||
| Top gear ratio | |||
| Final drive ratio | |||
| general | |||
| Carfolio.com ID | 150447 | ||
| Production total | |||
| Model code | |||
| RAC rating | 9.6 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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2006 smart fortwo cabriolet added 2006-12-06. Last modified 2013-02-28. |
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