2025 BMW X6 xDrive40i
The 2025 BMW X6 xDrive40i is a mild-hybrid SUV. It has a 3.0-litre turbocharged six-cylinder engine producing 375 hp (280 kW), with an 8-speed automatic and all-wheel drive. 0–60 mph takes 5.3 seconds and top speed is 155 mph (249 km/h).
ABOUT THE 2025 BMW X6 XDRIVE40I
The 2025 BMW X6 xDrive40i is the six-cylinder version of the facelifted third-generation X6 (G06), BMW’s coupe-styled mid-size SUV. Its 3.0-litre turbocharged inline-six is now supported by a 48-volt mild-hybrid system, producing 375 hp and 398 lb-ft. Power goes to all four wheels through an eight-speed automatic and xDrive.
Benefits of the update
The X6’s mid-life update arrived for the 2024 model year, and the 2025 model carries those changes forward. The facelift brought revised front and rear styling, a curved display combining a 12.3-inch instrument cluster and 14.9-inch touchscreen, and BMW’s latest operating system. Under the bonnet, the updated engine with mild-hybrid assistance delivers a significant increase in power over the pre-facelift xDrive40i. Like the X5, the X6 is built at BMW’s plant in Spartanburg, South Carolina.
Character and practicality
The X6’s sloping roofline gives it a more dramatic profile than the X5 at the cost of some rear headroom and boot space. The cabin still seats five and offers the same high-quality materials and technology. Adaptive suspension and a wide range of driver-assistance systems are available.
Buying one today
For a recent model, confirm that software updates have been carried out and check the condition of large-diameter tyres. The B58 engine has a good reliability record, though coolant leaks are commonly reported on earlier versions.
Rivals
In 2025 the X6 xDrive40i competed with the Mercedes-Benz GLE 450 Coupe, Porsche Cayenne Coupe and Audi Q8.
Written by CarDetails.org. Last reviewed October 31, 2026.
SPECS
| Make | BMW | Model | X6 xDrive40i |
|---|---|---|---|
| Year | 2025 | Version / Trim | BMW 2025 X6 xDrive40i |
| Body Style | SUV | Doors | 4 |
| Seats | 5 | Ext. Colour | Alpine White, Jet Black, Black Sapphire Metallic, Mineral White Metallic, Dravit Gray Metallic, Phytonic Blue Metallic, Portimao Blue Metallic, San Francisco Red Metallic, Storm Bay Metallic, Brooklyn Gray Metallic, Individual Colours available |
| Steering | LHD / RHD | Manufactured In | United States |
| Drive | All-Wheel Drive (AWD) | Transmission | Automatic (S8) |
| Engine | 3.0L 6-cyl Turbo | Engine Size | 3,000 cc |
| Power | 375 hp / 280 kW | Torque | 540 Nm / 398 lb-ft |
| 0–60 mph (0–97 km/h) | 5.3 sec | Top Speed | 155 mph (249 km/h) |
| Range / Economy | 23 mpg city / 26 mpg hwy | ||
| Wheelbase | 2,975 mm | Kerb Weight | 2,200 kg (4,850 lb) |
HOW IT COMPARES WITH OTHER 2025 SUVS
Compared with other 2025 SUVs in our database, its 375 hp is 14% more than the average 2025 SUV (329 hp), and it reaches 60 mph 0.8 seconds quicker than average, and it is 10% heavier than the typical SUV.
| 2025 BMW X6 xDrive40i | Average 2025 SUVs | Difference | |
|---|---|---|---|
| Power | 375 hp | 329 hp (141 cars) | +14% |
| Torque | 540 Nm | 450 Nm (140 cars) | +20% |
| 0–60 mph | 5.3 s | 6.1 s (145 cars) | -14% |
| Top speed | 155 mph | 128 mph (145 cars) | +21% |
| Kerb weight | 2,200 kg | 1,995 kg (160 cars) | +10% |
| Engine size | 3,000 cc | 2,523 cc (112 cars) | +19% |
Averages are calculated from all cars of the same model year and body type in the CarDetails.org database that have the figure listed. For 0–60 mph, a negative difference means quicker.
CLOSEST RIVALS
Other 2025 SUVs with similar power to the 2025 BMW X6 xDrive40i.
| Car | Power | 0–60 mph | Kerb weight |
|---|---|---|---|
| 2025 BMW X6 xDrive40i | 375 hp | 5.3 s | 2,200 kg |
| 2025 Tesla Model Y Long Range AWD | 384 hp | 4.8 s | 1,979 kg |
| 2025 BYD Sea Lion 6 DM-i | 384 hp | 5.0 s | 1,960 kg |
| 2025 Audi Q5 Plug-In Hybrid quattro | 362 hp | 5.1 s | 1,865 kg |
| 2025 Tank 300 Hi4-T | 348 hp | 5.8 s | 2,250 kg |