2.3.1. Technical data
TECHNICAL DATA
| N62B48O1 E60, 550i | N63B44O0 F10, 550i | ||
|---|---|---|---|
| Type | V8 | V8 | |
| Valves per cylinder | 4 | 4 | |
| Engine control system | ME9.2.3 | MSD85 | |
| Displacement | [cm3 ] | 4799 | 4395 |
| Stroke/bore | [mm] | 88.3/93.0 | 88.3/89.0 |
| Output at engine speed | [kW] HP [RPM] | [270] 367 6300 | [300] 400 5500-6400 |
| Torque at engine speed | [Nm] lb-ft [RPM] | [490] 361 3400 | [600] 450 1750-4500 |
| Compression ratio | - | 10.5:1 | 10.0:1 |
| Fuel grade | ROZ 91 - 98 | ROZ 91 - 98 | |
| Exhaust emission standard | - | ULEVII | |
| Acceleration 0-100 km/h (Manual/automatic transmission) | [s] | 5.2/5.3 | -/5.0 |