Autocar has collected important confirmation on the future of the new BMW M5 and the availability of a version with four-wheel drive. The new German supercar will certainly not declined in a setting with long wheelbase, the body specifically for the Chinese market, but the 4WD version has been considered from the outset in the design phase: the system could take the pattern of XDrive and x5m X6M , but combined with the new 7-speed dual-clutch gearbox instead of the automatic converter with two SUVs.