New six-cylinder in-line engine with superlative performance.
The most powerful straight-six petrol engine ever to see action in a BMW M car provides the muscle for stunning performance attributes. The newly developed high-revving unit with M TwinPower Turbo technology generates maximum output of 353 kW/480 hp from its 3.0-litre displacement, together with peak torque von 600 Nm (442 lb-ft). The version of the bi-turbo unit developed specially for the BMW X3 M Competition and BMW X4 M Competition raises the output figure by 22 kW/30 hp to 375 kW/510 hp.
Flawless distribution of power: M xDrive, Active M Differential.
The new high-performance engine teams up with an eight-speed M Steptronic transmission with Drivelogic and uses the new M xDrive all-wheel-drive system, which made its debut in the BMW M5, to channel its power to the road. The M xDrive system has a rear-wheel bias and offers BMW X3 M and BMW X4 M owners two AWD driving modes. The centrally controlled interaction between M xDrive and the Active M Differential at the rear axle allows the all-wheel-drive system to split the engine’s power between the four wheels as required to deliver optimal traction, agility and directional stability. The BMW X3 M and BMW X4 M both sprint from 0 to 100 km/h (62 mph) in 4.2 seconds, while their Competition variants hit 100 km/h (62 mph) from rest in just 4.1 seconds.
