2025 Bmw X6 Xdrive40i Review. The bmw x6 xdrive40i delivers a maximum output of 340hp with a peak torque of 450nm and that enables a zero to 62mph benchmark sprint of 5.5 seconds with a top speed limited to. The available m60i trim is rated at up to 19 mpg combined (17 mpg city.

Xdrive40i, m60i xdrive, and m competition. It handles better than you’d imagine considering its size and heft, but due largely to an imperfect ride and an.