11 00 Engine in general N63 B44
WARNING: This page is about a different car, the 2013 BMW 550i GT, 2012 BMW 550i GT, 2011 BMW 550i GT, and 2010 BMW 550i GT. However, it is still accessible from the selected car via links, so may be relevant.
ENGINE SPECIFICATIONS
| Cylinder | 8 | |
| Bore hole | mm | 89 |
| Stroke | mm | 88.3 |
| Effective displacement | cm3 | 4395 |
| Compression ratio | :1 | 10.0 |
| Max. permissible engine speed | rpm | 7000 |
| Permissible constant speed | rpm | 6550 |
| Compression pressure: Minimum and maximum values. |
14...16 | |
| Compression pressure: Maximum deviation of all cylinders to each other. |
bar | 2 |