BMW 6 Series Coupe (E63)
645Ci (333 Hp) Steptronic
2003 – 2005 · Petrol · Rear-wheel drive · 6-speed automatic
- Power
- 333 Hp
- 0–100 km/h
- 5.8 s
- Top speed
- 250 km/h155 mph
- Combined
- 10.9 l/100 km21.6 mpg
General information
- Brand
- BMW
- Model
- 6 Series
- Generation
- 6 Series Coupe (E63)
- Modification (Engine)
- 645Ci (333 Hp) Steptronic
- Start of production
- 2003
- End of production
- 2005
- Powertrain architecture
- Internal combustion engine
- Body type
- Coupe
- Seats
- 4
- Doors
- 2
Performance specs
- Fuel consumption (urban)
- 16.1 l/100 km14.6 mpg
- Fuel consumption (extra urban)
- 8.0 l/100 km29.4 mpg
- Fuel consumption (combined)
- 10.9 l/100 km21.6 mpg
- CO2 emissions
- 264 g/km425 g/mi
- Fuel type
- Petrol (Gasoline)
- Acceleration 0 - 100 km/h
- 5.8 s
- Acceleration 0 - 60 mph (calculated)
- 5.5 s
- Acceleration 0 - 200 km/h
- —
- Maximum speed
- 250 km/h155 mph
- Emission standard
- Euro 4
- Weight-to-power ratio
- 5.1 kg/Hp11.2 lb/Hp
- Weight-to-torque ratio
- 3.8 kg/Nm11.4 lb/lb-ft
Engine specs
- Power
- 333 Hp
- Power at
- 6100 rpm
- Power per litre
- 75.7
- Torque
- 450 Nm332 lb-ft
- Torque at
- 3600 rpm
- Engine layout
- Front, longitudinal
- Engine model/code
- N63B44
- Engine displacement
- 4398 cm³4398 cm³ (268 cu in)
- Number of cylinders
- 8
- Engine configuration
- V-engine
- Cylinder bore
- 92 mm3.6 in
- Piston stroke
- 82.7 mm3.3 in
- Compression ratio
- 10 : 1
- Number of valves per cylinder
- 4
- Fuel injection system
- Multi-port manifold injection
- Engine aspiration
- Naturally aspirated engine
- Engine oil capacity
- 8 l2.1 gal
- Coolant
- 14.2 l3.8 gal
Space, volume and weights
- Kerb weight
- 1695 kg3737 lb
- Max. weight
- 2065 kg4553 lb
- Max load
- 370 kg816 lb
- Trunk (boot) space - minimum
- 450 l118.9 gal
- Fuel tank capacity
- 70 l18.5 gal
Dimensions
- Length
- 4820 mm189.8 in
- Width
- 1855 mm73.0 in
- Height
- 1373 mm54.1 in
- Wheelbase
- 2780 mm109.4 in
- Front track
- 1558 mm61.3 in
- Rear (Back) track
- 1592 mm62.7 in
- Drag coefficient (Cd)
- 0.29
- Minimum turning circle
- 11.4 m37.4 ft
Drivetrain, brakes and suspension
- Drive wheel
- Rear-wheel drive
- Number of gears and type of gearbox
- 6 gears, automatic transmission
- Front suspension
- Coil spring
- Rear suspension
- Coil spring
- Front brakes
- Disc
- Rear brakes
- Disc
- Assisting systems
- ABS (Anti-lock braking system)
- Steering type
- Steering rack and pinion
- Power steering
- Hydraulic steering
- Tires size
- 245/45 R18
- Wheel rims size
- 8J X 18