2002 BMW Z4 2.5i specifications
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| bodywork | |||
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| Body type | 2 seater convertible/cabriolet | ||
| Number of doors | 2 | ||
| Designer | |||
| dimensions & weights | |||
| Wheelbase | 2495 mm | 98.2 inches | |
| Track/tread (front) | 1473 mm | 58 inches | |
| Track/tread (rear) | 1523 mm | 60 inches | |
| Length | 4091 mm | 161.1 inches | |
| Width | 1781 mm | 70.1 inches | |
| Height | 1299 mm | 51.1 inches | |
| Ground clearance | |||
| length:wheelbase ratio | 1.64 | ||
| Kerb weight | 1335 kg | 2943 lb | |
| Weight distribution | |||
| fuel tank capacity | 55 litres | 12.1 [14.5] UK [US] gal. | |
| aerodynamics | |||
| Drag coefficient | 0.35 | ||
| Frontal area | 1.91 m² | ||
| CdA | 0.67 | ||
| Powertrain | |||
| engine type | naturally aspirated petrol | ||
| Engine manufacturer | BMW | ||
| Engine code | |||
| Cylinders | Straight 6 | ||
| Capacity | 2.5 litre 2494 cc (152.193 cu in) |
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| Bore × Stroke | 84 × 75 mm
3.31 × 2.95 in |
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| Bore/stroke ratio | 1.12 | ||
| Valve gear | double overhead camshaft (DOHC)
4 valves per cylinder 24 valves in total |
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| maximum power output | 192 PS (189 bhp) (141 kW) at 6000 rpm |
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| maximum torque | 245 Nm (181 ft·lb) (25 kgm) at 3500 rpm |
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| Specific output | 56.5 kW/litre 76.8 ps/litre 75.8 bhp/litre 1.24 bhp/cu in |
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| Specific torque |
98.24 Nm/litre
1.19 ft·lb/cu3 |
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| Engine construction | |||
| Lubrication | |||
| compression ratio | 10.5:1 | ||
| Fuel system | Siemens MS45 fuel inj. | ||
| bmep (brake mean effective pressure) | 1234.5 kPa (179 psi) | ||
| Maximum RPM | |||
| crankshaft bearings | |||
| Engine coolant | Water | ||
| Unitary capacity | 415.67 cc | ||
| Aspiration | Normal | ||
| Compressor | N/A | ||
| Intercooler | None | ||
| Catalytic converter | Y | ||
| performance | |||
| Acceleration 0-80km/h (50mph) | |||
| Acceleration 0-60mph | 6.6 s | ||
| Acceleration 0-100km/h | 7 s | ||
| Acceleration 0-160km/h (100mph) | 17.2 s | ||
| Standing quarter-mile | 15 s
@ 94 mph |
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| Standing kilometre | 27.2 s
@ 192 km/h |
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| Maximum speed | 235 km/h (146 mph) | ||
| Power-to-weight ratio | Higher is better 143.54 PS/tonne (1000 kg) 0.14 PS/kg 105.57 kW/tonne (1000 kg) 0.11 kW/kg 141.57 bhp/tonne (1000 kg) 0.14 bhp/kg 0.06 bhp/lb |
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| Weight-to-power ratio | Lower is better 9.47 kg/kW 15.82 lb/bhp |
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| fuel consumption | |||
| Fuel consumption | 12.5/6.9/8.9 l/100km urban/extra-urban/combined | ||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | 12.5/6.9/8.9 l/100km urban/extra-urban/combined | ||
| km/litre | 8.0/14.5/11.2 km/l urban/extra-urban/combined | ||
| UK MPG | 22.6/40.9/31.7 UK MPG urban/extra-urban/combined | ||
| US MPG | 18.8/34.1/26.4 US MPG urban/extra-urban/combined | ||
| Carbon dioxide emissions | 216.0 g/km NEDC | ||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | K | ||
| CO2 Effizienz (DE) | |||
| chassis | |||
| Engine position | front | ||
| Engine layout | longitudinal | ||
| Drive wheels | rear wheel drive | ||
| Torque split | N/A | ||
| Steering | |||
| turns lock-to-lock | |||
| Turning circle | 9.80 m | ||
| Front suspension | |||
| Rear suspension | |||
| Wheel size front | 7J x 16 | ||
| Wheel size rear | 7J x 16 | ||
| Tyres front | 225/50 R 16 92V | ||
| Tyres rear | 225/50 R 16 92V | ||
| Brakes F/R | VeDi/Di-S-ABS | ||
| Front brake diameter | 286 mm | ||
| Rear brake diameter | 280 mm | ||
| Braked area | |||
| Gearbox | 5 speed manual | ||
| Top gear ratio | 1 | ||
| Final drive ratio | 3.23 | ||
| general | |||
| Carfolio.com ID | 99759 | ||
| Production total | |||
| Model code | |||
| Model family | E85 | ||
| RAC rating | 26.2 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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2002 BMW Z4 2.5i added 2002-10-08. Last modified 2013-02-28. |
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