SUV · 3.0L I6 Turbo Mild-Hybrid · AWD
| Engine | 3.0L I6 Turbo Mild-Hybrid |
|---|---|
| Horsepower | 393 hp |
| Torque | 428 lb-ft |
| 0–60 mph | 4.4 sec |
| Top speed | 155 mph |
| Drivetrain | AWD |
| Seats | 5 |
| Combined MPG | 23 mpg (20 city / 26 hwy) |
| Range | 371 miles |
| MSRP | $65,900 |
| Body style | SUV |
3.0L Turbo I6 Mild-Hybrid
BMW's celebrated single-turbo straight-six, here in mild-hybrid form, delivers creamy, linear thrust with the smoothness only an inline-six can muster, while a 48-volt boost fills in any low-rpm gap.
The B58 is built by BMW and is the engine that powered the Toyota Supra's revival; in the X3 M50 it appears as the upgraded B58B30M2 with a crankshaft-mounted starter-generator.