BMW 6 Series 645Ci
2 Door Convertible with 6 speed Manual gearbox
E63

Comprehensive statistics for the second generation E63 BMW 6 Series 645Ci, a 2 door petrol convertible with a 6 speed manual gearbox. It has a front engine rear wheel drive (longitudinally mounted) configuration, producing 245 kW of power and 450 N⋅m of torque, providing a 0-100 km/h time of 6.1 seconds.

The BMW 6 Series E63 started production in 2003 and was in production for approximately 7 years, stopping production in 2010.

The specification listed below is based on a variant produced in 2003.

Specification

Trim Not Specified
Seats 4
Fuel Type Petrol
Transmission Type 6 Speed Manual
Body Style Convertible
Layout Front Engine Rear Wheel Drive (Longitudinally Mounted)
Engine Not Specified
Engine Code Not Specified
Transmission Not Specified
Steering Power Assisted Rack & Pinion
Suspension Front Not Specified
Suspension Rear Not Specified
Brakes Front 348 mm Ventilated Disc
Brakes Rear 345 mm Ventilated Disc
Braking System Servo-assisted ABS
VED M
Effizienz Not Specified
Insurance Group Not Specified

Performance

Power (kW) 245 kW @ 6,100 RPM
Torque (N⋅m) 450 N⋅m @ 3,600 RPM
Redline (RPM)
0-80 km/h (0-50 mph)
0-96.6 km/h (0-60 mph)
0-100 km/h (0-62 mph) 6.1 seconds
0-160.9 km/h (0-100 mph)
Quarter Mile Time (seconds)
Standing Kilometer Time (seconds)
Top Speed (km/h) (limited to 250 km/h)
Weight US (kg) 1,890 kg
Weight Distribution Not Specified
Power to Weight Ratio (kW/kg) 130 kW per ton
CO2 (g/km) 310 g/km
Drag Coefficient (Cd) 0.31 Cd
Frontal Area (m2) 2.15 m2
Drag Area (CdA) 0.67 CdA
Max Load (kg)
Towing Weight Unbraked (kg)
Towing Weight Braked (kg)

Dimensions

Length (mm) 4,820 mm
Width (mm) 1,855 mm
Height (mm) 1,373 mm
Ground Clearance (mm)
Wheels Front: 8J x 18
Rear: 8J x 18
Tyres Front: 245/45 R18 96W
Rear: 245/45 R18 96W
Front Track (mm) 1,558 mm
Rear Track (mm) 1,592 mm
Wheelbase (mm) 2,780 mm
Turning Circle (m)
Boot Capacity (L)

Fuel Consumption

Combined MPG Not Specified
Urban MPG Not Specified
Extra-Urban MPG Not Specified
Fuel Tank Capacity (L) 70 L

Additional Information

Engine Manufacturer: BMW
Engine Cylinder Configuration: V8 90° vee
Engine Position: Front
Engine Layout: Longitudinal
Engine Capacity (cc): 4,398
Aspiration: NA
Bore and Stroke (mm): 92 x 82.7
Valvetrain: DOHC
Valves: 32
Engine Compression Ratio: 10.5:1
Fuel Management: EFI
Intercooler: No
Catalytic Converter: Yes
Sump Type: Wet Sump
Top Gear Ratio: 0.87
Final Drive Ratio: 3.46

Page Last Updated: 3rd November 2020