BMW 6 Series 2003 - 2007 (E63/E64), Cabriolet, 645Ci MT (329 h.p.)

Bodywork
- Body type: Cabriolet
- Number of seater: 4
- Width: 1855 mm
- Min trunk capacity: 350 litre
- Wheelbase: 2780 mm
- Full weight: 2250 kg
- Rear track: 1373 mm
- Payload: 355 kg
- Length: 4831 mm
Engine
- Engine type: Gasoline
- Injection type: Multi-point fuel injection
- Cylinder layout: V-type
- Number of cylinders: 8
- Stroke cycle: 92 mm
- Cylinder bore: 82.7 mm
- Max power at RPM: to 6 100 RPM
- Engine power: 329 bhp
- Capacity: 4398 cm3
- Maximum torque: 477 N*m
Gearbox and handling
- Drive wheels: Rear wheel drive
- Gearbox type: Manual
- Number of gear: 6
- Turning circle: 11.4 m
Operating characteristics
- Fuel tank capacity: 70 litre
- Fuel: 98
- City driving fuel consumption per 100 km: 15.7 litre
- Cruising range: from 450 to 690 km
Suspension and brakes
- Front brakes: ventilated disc
- Back suspension: Independent, Lever, Dampers, spring, Stabilizer bar

Bodywork