The M850i xDrive led the 8 Series back into BMW showrooms after a two-decade absence, carrying a 523-hp twin-turbo N63 V8, all-wheel drive, and grand-touring intent. It splits the difference between luxury coupe and sports car with a confidence the segment rarely manages.
Specifications
| Year | 2025 |
| Make | BMW |
| Model | M850i xDrive |
| Engine | 4.4L 8-cylinder |
| Horsepower | 523 hp |
| Torque | 553 lb-ft |
| 0-60 mph | 3.6 sec |
| Top Speed | 155 mph |
| Transmission | Automatic (S8) |
| Drivetrain | AWD |
| Fuel | Premium Gasoline |
| EPA MPG (City/Hwy) | 17 / 24 |
| Original MSRP | $112,000 |
BMW M850i xDrive by year
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