After months of spy shots, we've finally got official photos and information on the all-new F10 2012 BMW M5.
552 Horsepower at 6,000 rpm and 501 pound-feet of torque at 1,500 rpm from a twin-turbo V8. 7-Speed dual-clutch transmission. (Though we know they're testing a manual.) 0-60 comes up in 4.4 seconds-- last time we tested one it managed the task in 4.8, 4.5 with rollout. Tires, as we know, are 265/35ZR20 in front and 295/30ZR20 out back. We also know they're testing both Michelin Pilot Super Sport and Pirelli P-Zero tires.