BMW M3 Convertible M Dynamic 2009 specs
General information
| Model: | BMW M3 Convertible M Dynamic |
| Year: | 2009 |
| Category: | Sport cars |
| Manufacturer: | BMW |
| Seats: | 4 |
Engine and transmission
| Valves per cylinder: | 4 |
| Displacement: | 3999 ccm |
| Max power: | 420 PS (309 kW) at 8300 Rev. per min. |
| Max torque: | 400 Nm at 3900 Rev. per min. |
| Compression: | 12:1 |
| Bore x stroke: | 92 x 75.2 mm (3.6 x 3 inches) |
| Fuel control: | Double overhead cam (DOHC) |
| Lubrication system: | Wet sump |
| Gearbox: | Manual, 6-speed |
Main features, safety and ecconomy
| Fuel type: | Gasoline |
| Fuel mixed driving: | 12.9 litres/100 km (18.23 miles per gallon) |
| Airbags: | 6 |
| Drive: | Rear wheels |
Speed and acceleration
| Top speed: | 250 km/h (155.3 mph) |
| 0-100 km/h (0-62 mph): | 5.6 seconds |
| Power/weight ratio: | 0.2754 PS/kg |
Exterior and interior
| Chassis type: | Cabriolet |
| Max no. of doors: | 2 |
| Passenger space: | 2803 litres (741 gallons) |
| Cargo space: | 210 litres (56 gallons) |
| Optional cargo space: | 350 litres (93 gallons) |
| Aerodynamic dragcoefisient: | 0.3 |
Steering, brakes and tires
| Steering: | Power assisted. |
| Front brakes: | Ventilated disks |
| Rear brakes: | Ventilated disks |
| Brake details: | Antilocking brake system |
| Front tire dimensions: | 205/55-R16 |
| Rear tire dimensions: | 205/55-R16 |
Dimensions and weight
| Weight: | 1525 kg (3362 pounds) |
| Max weight with load: | 1810 kg (3990.4 pounds) |
| Towing weight: | 1700 kg (3747.9 pounds) |
| Overall length: | 4620 mm (181.9 inches) |
| Overall width: | 1400 mm (55.1 inches) |
| Overall height: | 1810 mm (71.3 inches) |
| Wheelbase: | 2770 mm (109.1 inches) |
| Fuel capacity: | 63 litres (16.64 gallons) |
Other specifications
| CO2 emissions: | 194 g/km |
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