BMW 640i Convertible 2011 specs
General information
| Model: | BMW 640i Convertible |
| Year: | 2011 |
| Category: | Sport cars |
| Manufacturer: | BMW |
| Seats: | 4 |
Engine and transmission
| Valves per cylinder: | 4 |
| Engine type: | Inline, 6 cylinder |
| Engine location: | Front, longitudinal |
| Displacement: | 2977 ccm |
| Max power: | 320 PS (236 kW) |
| Max torque: | 450 Nm |
| Bore x stroke: | 84 x 89.6 mm (3.3 x 3.5 inches) |
| Fuel system: | Injection |
| Fuel control: | Double overhead cam (DOHC) |
| Gearbox: | Manual, 8-speed |
Main features, safety and ecconomy
| Fuel type: | Gasoline |
| Fuel mixed driving: | 7.9 litres/100 km (29.77 miles per gallon) |
| Airbags: | 6 |
Speed and acceleration
| Top speed: | 250 km/h (155.3 mph) |
| 0-100 km/h (0-62 mph): | 5.7 seconds |
Exterior and interior
| Chassis type: | Cabriolet |
| Max no. of doors: | 2 |
| Passenger space: | 2520 litres (666 gallons) |
| Cargo space: | 300 litres (80 gallons) |
| Optional cargo space: | 350 litres (93 gallons) |
Steering, brakes and tires
| Front tire dimensions: | 245/45-R18 |
| Rear tire dimensions: | 245/45-R18 |
Dimensions and weight
| Overall length: | 4900 mm (192.9 inches) |
| Overall width: | 1900 mm (74.8 inches) |
| Overall height: | 1370 mm (53.9 inches) |
| Wheelbase: | 2860 mm (112.6 inches) |
| Fuel capacity: | 70 litres (18.49 gallons) |






















