Full specs
2022 BMW Z4 M40i specifications
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| bodywork | |||
|---|---|---|---|
| Body type | 2 seater convertible/cabriolet | ||
| Number of doors | 2 | ||
| Designer | |||
| dimensions & weights | |||
| Wheelbase | 2470 mm | 97.2 inches | |
| Track/tread (front) | 1594 mm | 62.8 inches | |
| Track/tread (rear) | 1589 mm | 62.6 inches | |
| Length | 4324 mm | 170.2 inches | |
| Width | 1864 mm | 73.4 inches | |
| Height | 1304 mm | 51.3 inches | |
| Ground clearance | 117 mm | 4.6 inches | |
| length:wheelbase ratio | 1.75 | ||
| Kerb weight | 1640 kg | 3616 lb | |
| Weight distribution | |||
| fuel tank capacity | 52 litres | 11.4 [13.7] UK [US] gal. | |
| aerodynamics | |||
| Drag coefficient | 0.31 | ||
| Frontal area | 2.07 m² | ||
| CdA | 0.64 | ||
| Powertrain | |||
| engine type | turbocharged petrol | ||
| Engine manufacturer | BMW | ||
| Engine code | |||
| Cylinders | Straight 6 | ||
| Capacity | 3 litre 2998 cc (182.949 cu in) |
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| Bore × Stroke | 82 × 94.6 mm
3.23 × 3.72 in |
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| Bore/stroke ratio | 0.87 | ||
| Valve gear | double overhead camshaft (DOHC)
4 valves per cylinder 24 valves in total |
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| maximum power output | 340 PS (335 bhp) (250 kW) at 5000-6500 rpm |
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| maximum torque | 500 Nm (369 ft·lb) (51 kgm) at 1600-4500 rpm |
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| Specific output | 83.3 kW/litre 113.3 ps/litre 111.7 bhp/litre 1.83 bhp/cu in |
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| Specific torque |
166.78 Nm/litre
2.02 ft·lb/cu3 |
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| Engine construction | |||
| Lubrication | wet sumped | ||
| compression ratio | 11:1 | ||
| Fuel system | direct petrol injection | ||
| bmep (brake mean effective pressure) | 2095.8 kPa (304 psi) | ||
| Maximum RPM | |||
| crankshaft bearings | 7 | ||
| Engine coolant | Water | ||
| Unitary capacity | 499.67 cc | ||
| Aspiration | Turbo | ||
| Compressor | 1 BMW TwinPower twin-scroll turbocharger | ||
| Intercooler | |||
| Catalytic converter | Y | ||
| performance | |||
| Acceleration 0-80km/h (50mph) | |||
| Acceleration 0-60mph | |||
| Acceleration 0-100km/h | 4.5 s | ||
| Acceleration 0-160km/h (100mph) | |||
| Standing quarter-mile | |||
| Standing kilometre | |||
| Maximum speed | 250 km/h (155 mph) | ||
| Power-to-weight ratio | Higher is better 207.11 PS/tonne (1000 kg) 0.21 PS/kg 152.32 kW/tonne (1000 kg) 0.15 kW/kg 204.27 bhp/tonne (1000 kg) 0.2 bhp/kg 0.09 bhp/lb |
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| Weight-to-power ratio | Lower is better 6.57 kg/kW 10.97 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 | |||
| 179.00 g/km WLTP | |||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | |||
| CO2 Effizienz (DE) | |||
| chassis | |||
| Engine position | front | ||
| Engine layout | longitudinal | ||
| Drive wheels | rear wheel drive | ||
| Torque split | N/A | ||
| Steering | power assisted rack & pinion | ||
| turns lock-to-lock | |||
| Turning circle | |||
| Front suspension | |||
| Rear suspension | |||
| Wheel size front | 8J x 18 | ||
| Wheel size rear | 8J x 18 | ||
| Tyres front | 225/40 ZR 18 95Y | ||
| Tyres rear | 275/40 ZR 18 99Y | ||
| Brakes F/R | VeDi/VeDi-S-ABS | ||
| Front brake diameter | |||
| Rear brake diameter | |||
| Braked area | |||
| Gearbox | 8 speed automatic | ||
| Top gear ratio | 0.64 | ||
| Final drive ratio | 3.15 | ||
| general | |||
| Carfolio.com ID | 772992 | ||
| Production total | |||
| Model code | |||
| Model family | G29 | ||
| RAC rating | 25.0 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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2022 BMW Z4 M40i added 2022-10-02. Last modified 2022-10-02. |
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BMW Z4 - G29 models
2 door convertible/cabriolet FR 6M 2998 cm3/182.9cuin 340 PS 335 bhp 250 kW 1625 kg
2 door convertible/cabriolet FR 6M 2998 cm3/182.9cuin 387 PS 382 bhp 285 kW 1594 kg
2 door convertible/cabriolet FR 6M 1998 cm3/121.9cuin 197 PS 194 bhp 145 kW 1510 kg
2 door convertible/cabriolet FR 8A 1998 cm3/121.9cuin 197 PS 194 bhp 145 kW 1525 kg
2 door convertible/cabriolet FR 8A 1998 cm3/121.9cuin 258 PS 255 bhp 190 kW 1545 kg
2 door convertible/cabriolet FR 8A 2998 cm3/182.9cuin 340 PS 335 bhp 250 kW 162.0 CO2 1610 kg
2 door convertible/cabriolet FR 8A 1998 cm3/121.9cuin 197 PS 194 bhp 145 kW 137.0 CO2 1480 kg
2 door convertible/cabriolet FR 8A 1998 cm3/121.9cuin 258 PS 255 bhp 190 kW 137.0 CO2 1490 kg
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