BMW 6 series 2011 4.4 petrol description
Cabrio BMW 650i has been produced from January, 2012 to December, 2015. It has eight-cylinder petrol engine with displacement of 4.4 litres, which produces power of 450 horsepower on 5500 rpm - this is the most powerfull BMW 6 sērija 2011 - 2015 version and torque 650 Nm (Newton metres) on 2000 revolutions per minute.
This 8-cylinder 32-valve engine camshaft is driven by chain (What is an engine chain and belt? ). Engine has fuel injection system and twinscroll turbine. The engine meets the Euro 5 emissions standard. Approximate engine life expectancy (mileage until serious repairs are required) for this engine is between 190 000 and 330 000 kilometres. Remember that engine life depends on regular maintenance and the quality of the materials used (oils, fuels, etc.).
More engine specs
This BMW 6 series 4.4 engine oil type is 5W-30 and oil capacity is 8.5 litres.
BMW 650i has all four wheel drive (AWD, 4x4) and automatic gearbox with 8 gears.
BMW 650i accelerates to speed 100 kilometres per hour in 4.5 seconds. The maximum speed of this car is 250 km/h.
The fuel consumption of this version of BMW 650i reported by owners in daily driving mode is 13.1 litres per 100km.
BMW 650i technical data
| Model: | BMW 650i | ||
|---|---|---|---|
| Body style: | Cabrio | ||
| Production period: | 2012. January ... 2015. December | ||
| Engine: | 4395 cm3 Petrol, 8 cylinders | CO2 emissions: | no data |
| Power: | 450 HP ON 5500 RPM | Torque: | 650 NM ON 2000 RPM |
| Gearbox: | Automatic gearbox (8 gears) | Drive type: | All wheel drive (AWD, 4x4) |
| Top speed: | 250 km/h | Acceleration 0-100 km/h: | 4.5 seconds |
| Fuel consumption: | 13.1 l/100km (18 MPG) by user reviews from various sources | ||
| Fuel tank capacity: | 70 litres (18.5 gallons) | ||
| Car dimensions: | 4.89m (length) 1.89m (width) 1.37m (height) | ||
| Turning diameter: | 11.7 meters | ||
| Ground clearance: | 123 mm (approximate, with standard suspension, unladen vehicle) | ||
| Trunk capacity: | 300 litres | ||
| Trunk max capacity: | 350 litres (with rear seats folded down) | ||
| Gross weight: | 2480 kg | ||
BMW 650i engine N63B44O2
Engine reliability:
Overall, this engine can last around 190,000 to 330,000 km if properly maintained, using the correct quality oil and fuel, and carrying out regular checks and maintenance.The engine has hydraulic valve tappets (lifters), which provide quieter operation and do not require periodic adjustment, but are more complex in design and can cause serious engine damage in the event of failure.
| Engine displacement | 4395 cm3 |
|---|---|
| Number of cylinders | 8 |
| Bore (cylinder diameter) | 89 mm |
| Stroke length (piston move) | 88.3 mm |
| Compression ratio | 10 : 1 |
| Camshaft drive | Timing chain Chain motors are considered more reliable, chain replacement usually is required less often than a timing belt, but they are often louder and vibrate more. More service info |
| Timing chain change interval | 100,000 km (recommended) Sometimes manufacturers do not specify timing chain replacement intervals and design chains for engine life. However, once the recommended change interval has been reached, it is recommended to periodically check the condition of the chain and to change the chain if excessive stretching is detected or if unusual noises from the engine or other symptoms occur. |
| Fuel system | Injection |
| BMW 650i oil type | 5W-30 |
| Oil capacity | 8.5 litres (9 quarts) More service info |
| Coolant capacity | 10.9 litres (11.5 quarts) |
| Power | 450 HP ON 5500 RPM |
| Torque | 650 NM ON 2000 RPM |
| Start of production (year) | 2008 |
| Duration of production | 17 years |
| Engine also used on | BMW 5 sērija BMW X5 BMW 7 sērija BMW X6 |
Generally, the use of an engine in several models and its long production run is an indication of the quality of the engine and the success of its design. |
All BMW 6 series cabrio [2011 - 2015] modifications
| Modification | Engine | Power | Consumption | Drive type |
|---|---|---|---|---|
|
BMW 640i Cabrio
Jan 2011 — Jan 2015 Most fuel efficient petrol version |
3.0 Petrol | 320 HP | 7.9 l/100km | Rear wheel |
| BMW 640i xDrive Cabrio 4x4 Jan 2011 — Jan 2015 | 3.0 Petrol | 320 HP | 8.2 l/100km | All wheel |
| BMW 640d | 3.0 Diesel | 313 HP | 5.6 l/100km | Rear wheel |
| BMW 640d 4x4 Jan 2012 — Dec 2015 | 3.0 Diesel | 313 HP | - | All wheel |
| BMW 650i Cabrio Jan 2011 — Jan 2015 | 4.4 Petrol | 408 HP | 10.6 l/100km | Rear wheel |
| BMW 650i xDrive Cabrio 4x4 Jan 2011 — Jan 2015 | 4.4 Petrol | 408 HP | 11.5 l/100km | All wheel |
|
BMW 650i
Jan 2012 — Dec 2015 Most powerfull petrol version (450 HP) |
4.4 Petrol | 450 HP | - | Rear wheel |
|
BMW 650i 4x4
Jan 2012 — Dec 2015 Most dynamic version - 100 km/h in 4.5 seconds |
4.4 Petrol | 450 HP | - | All wheel |