The 8-cylinder BMW N63B44 engine with a volume of 4.4 liters has been produced since 2008 and is installed on almost all modern large models of the German automaker. There are a number of sports versions of this engine under the S63 index and up to 600 hp. Designed according to the concept of “Efficient Dynamics”, which means a combination of engine efficiency and driving comfort. In the quest to create an energy-intensive and environmentally friendly engine, BMW is making confident steps, although it is not so easy to do this.
This series can be safely called a new generation engine – direct fuel injection system, and, notably, two turbochargers located in the camber of the cylinder blocks are an innovation first developed by BMW engineers.
Other modifications of N63: N63B40.
The BMW N63B44 engine was installed on:
- BMW 5-Series F07 in 2009 – 2017; 5-Series F10 in 2010 – 2017; 5-Series G30 since 2017;
- BMW 6-Series F06 in 2012 – 2018; 6-Series F12 in 2011 – 2018;
- BMW 7-Series F01 in 2008 – 2015; 7-Series G11 since 2015;
- BMW 8-Series G15 since 2018;
- BMW X5 E70 in 2010 – 2013; X5 F15 in 2013 – 2018; X5 G05 since 2018;
- BMW X6 E71 in 2008 – 2014; X6 F16 in 2014 – 2019;
- BMW X7 G07 since 2018.
| Production years | since 2008 |
| Displacement, cc | 4395 |
| Fuel system | direct injection |
| Power output, hp | 408 (N63B44O0 or N63B44)-450 (N63B44O1 or N63TU, N63B44O2 or N63TU2)-462 (N63B44M3 or N63TU3)-530 (N63B44T3 or N63TU3) |
| Torque output, Nm | 600 (O0)-650 (O1, O2, M3)-750 (T3) |
| Cylinder block | aluminum V8 |
| Block head | aluminum 32v |
| Cylinder bore, mm | 89 |
| Piston stroke, mm | 88.3 |
| Compression ratio | 10.0 (except O2)-10.5 (O2) |
| Features | no (O0)-Valvetronic III (except O0) |
| Hydraulic lifters | yes |
| Timing drive | chain |
| Phase regulator | dual-VANOS |
| Turbocharging | yes (O0, O1)-twin-scroll (O2, M3, T3) |
| Recommended engine oil | 5W-30 |
| Engine oil capacity, liter | 8.5 |
| Fuel type | petrol |
| Euro standards | EURO 4/5 (O0)-EURO 5 (O1)-EURO 5 (O2)-EURO 5/6 (M3)-EURO 5/6 (T3) |
| Fuel consumption, L/100 km (for BMW 750i 2013)— city— highway— combined | 13.0-7.2-9.3 |
| Engine lifespan, km | ~250 000 |
Packing & Delivery
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3. If you need faster transportation (e.g. air freight), please contact our customer service staff in advance, so that we can provide quotes and services.
4. We provide comprehensive after-sales service with 12-18 months warranty.
5. If you need to buy in bulk, please be sure to contact us for consultation. The customer service staff will provide favorable quotations payment methods and other information according to your needs.
6. If you encounter any problems during the use, please feel free to contact our customer service team, we will be happy to help you.
The N63B44 machine is a real car engine. Not a model.
Shanhedongli can supply various brands of automobile engines, auto accessories, and rare auto parts in the market, pistons, valve covers, oil pumps cylinder blocks, etc.
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