BMW 6 Series 6 Series (E63)

BMW - 6 Series (E63)

Details-
BrandBMW
Model6 Series
Generation6 Series (E63)
Modification645Ci (333 Hp)
Start Of Production2003 year
End Of Production2005 year

Performance

The 6 Series boasts impressive performance, accelerating from 0 to 100 km/h (0-62 mph) in a brisk 5.6 seconds and reaching a top speed of 250 km/h (155.34 mph). Its aerodynamic design is evident in its low drag coefficient of 0.29, suggesting good fuel efficiency and stability at high speeds.

Specs-
Rating
Acceleration 0 100 Kmh5.6 sec
Acceleration 0 62 Mph5.6 sec
Max Speed250 km/h 155.34 mph
Drag Coefficient Cd0.29

Body & Dimensions

The 6 Series Coupe is a compact, sporty coupe with a sleek design. Its dimensions suggest a relatively nimble handling car, with a short turning radius. The 4-seater, 2-door configuration is typical for this class of vehicle. The specifications indicate a well-proportioned vehicle, suitable for a comfortable driving experience.

Specs-
Rating
Body TypeCoupe
Seats4
Doors2
Length4820 mm 189.76 in.
Width1855 mm 73.03 in.
Height1373 mm 54.06 in.
Wheelbase2780 mm 109.45 in.
Front Track1558 mm 61.34 in.
Rear Track1592 mm 62.68 in.
Min Turning Circle11.4 m 37.4 ft.

Fuel Consumption

The 6 Series petrol model boasts impressive performance but comes at the cost of high fuel consumption. Its combined fuel economy of 11.7 l/100km (20.1 US mpg) indicates relatively low efficiency for a modern vehicle, particularly considering its Euro 4 emission standard. The high CO2 emissions of 283 g/km reflect this inefficiency and may result in higher running costs. While the extra-urban fuel consumption is better, the urban consumption is significantly higher.

Specs-
Rating
Fuel TypePetrol (Gasoline)
Emission StandardEuro 4
Fuel Consumption Urban17.2 l/100 km 13.68 US mpg 16.42 UK mpg 5.81 km/l
Fuel Consumption Extra Urban8.6 l/100 km 27.35 US mpg 32.85 UK mpg 11.63 km/l
Fuel Consumption Combined11.7 l/100 km 20.1 US mpg 24.14 UK mpg 8.55 km/l
Co2 Emissions283 g/km

Engine & Transmission

The 6 Series boasts a naturally aspirated, 8-cylinder, 4.4-liter V-engine (N63B44) producing 333 horsepower and 450 Nm of torque. This front-engine, rear-wheel-drive configuration is paired with a 6-speed manual transmission. The car's suspension utilizes coil springs front and rear, and the engine's specifications include a 10:1 compression ratio and a DOHC valvetrain. It's a classic, powerful, and well-engineered internal combustion engine vehicle, though the specific model year and trim level would influence a more complete assessment.

Specs-
Rating
Powertrain ArchitectureInternal Combustion engine
Power333 Hp @ 6100 rpm.
Power Per Litre75.7 Hp/l
Torque450 Nm @ 3600 rpm. 331.9 lb.-ft. @ 3600 rpm.
Engine LayoutFront, Longitudinal
Engine Model CodeN63B44
Engine Displacement4398 cm3 268.38 cu. in.
Number Of Cylinders8
Engine ConfigurationV-engine
Cylinder Bore92 mm 3.62 in.
Piston Stroke82.7 mm 3.26 in.
Compression Ratio10:1
Number Of Valves Per Cylinder4
Fuel Injection SystemMulti-port manifold injection
Engine AspirationNaturally aspirated engine
ValvetrainDOHC
Engine Oil Capacity8 l 8.45 US qt | 7.04 UK qt
Engine Oil Specification0W-30, 5W-30 / BMW Longlife-01 FE 0W-30, 5W-30 / BMW Longlife-12 FE 0W-30, 0W-40, 5W-30, 5W-40 / BMW Longlife-01 0W-30, 0W-40, 5W-30, 5W-40 / BMW Longlife-04
Coolant13.8 l 14.58 US qt | 12.14 UK qt
Drivetrain ArchitectureThe Internal combustion engine (ICE) drives the rear wheels of the vehicle.
Drive WheelRear wheel drive
Number Of Gears And Type Of Gearbox6 gears, manual transmission
Front SuspensionCoil spring
Rear SuspensionCoil spring

Brakes

The BMW 6 Series boasts a solid foundation with disc brakes on all four wheels, hydraulic power steering for a responsive feel, and standard safety features like ABS. The 245/45 R18 tires mounted on 8J x 18 rims provide a good balance of performance and comfort. The steering rack and pinion system offers precise handling. While the provided specifications lack details on engine, transmission, and other performance aspects, the core mechanical components suggest a well-engineered vehicle.

Specs-
Rating
Front BrakesDisc
Rear BrakesDisc
Assisting SystemsABS (Anti-lock braking system)
Steering TypeSteering rack and pinion
Power SteeringHydraulic Steering
Tires Size245/45 R18
Wheel Rims Size8J x 18

Weight & Capacity

The 6 Series boasts a relatively low weight-to-power ratio of 5.1 kg/Hp (197 Hp/tonne), suggesting good acceleration and responsiveness. The weight-to-torque ratio of 3.8 kg/Nm (266.3 Nm/tonne) indicates a strong pulling power. With a kerb weight of 1690 kg and a maximum weight of 2065 kg, the car can accommodate a maximum load of 375 kg. The fuel tank capacity is 70 liters, and the trunk space is a minimum of 450 liters.

Specs-
Rating
Weight To Power Ratio5.1 kg/Hp, 197 Hp/tonne
Weight To Torque Ratio3.8 kg/Nm, 266.3 Nm/tonne
Kerb Weight1690 kg 3725.81 lbs.
Max Weight2065 kg 4552.55 lbs.
Max Load375 kg 826.73 lbs.
Trunk Boot Space Minimum450 l 15.89 cu. ft.
Fuel Tank Capacity70 l 18.49 US gal | 15.4 UK gal

Frequently Asked Questions

FAQs for BMW - 6 Series (E63)

The minimum turning circle is 11.4 meters (37.4 feet).

The 6 Series Coupe has seating for four passengers.

The 6 Series Coupe is approximately 4820 mm (189.76 inches) long.

The 6 Series accelerates from 0 to 100 km/h in 5.6 seconds and has a top speed of 250 km/h.

The drag coefficient is 0.29, indicating good aerodynamic efficiency.

Yes, with a top speed of 250 km/h and a low drag coefficient, the 6 Series is suitable for high-speed driving.

The combined fuel consumption is 11.7 l/100km, which is relatively low for its class. City driving will significantly impact fuel economy.

With CO2 emissions of 283 g/km and a Euro 4 standard, this vehicle has a relatively high environmental impact compared to newer, more efficient models.

Likely yes, due to the high fuel consumption and potentially higher taxes associated with its CO2 emissions.

The 6 Series uses a naturally aspirated, 8-cylinder, V-engine.

The car is equipped with a 6-speed manual transmission.

The engine oil capacity is 8 liters (8.45 US quarts / 7.04 UK quarts).

It features a hydraulic power steering system with a rack and pinion steering type.

The car uses 245/45 R18 tires on 8J x 18 inch rims.

Yes, the car includes Anti-lock Braking System (ABS).

The 6 Series has historically offered a range of powerful inline-6 and V8 engines, often with options for rear-wheel drive or all-wheel drive.

Yes, its comfortable interior, smooth ride, and available advanced driver-assistance systems make it well-suited for long journeys.

Fuel economy varies depending on the engine and drivetrain, but generally, it's expected to be in line with other luxury grand tourers – not exceptionally high, but reasonable for its performance.

The maximum weight capacity of the car is 2065 kg (4552.55 lbs).

The fuel tank capacity is 70 liters (18.49 US gallons / 15.4 UK gallons).

The minimum trunk space is 450 liters (15.89 cubic feet).