Cariolis: Car Reviews


► 2015 BMW X6 M - The Engine

By YouCar

The M TwinPower Turbo engine for the BMW X5 M and BMW X6 M is the most powerful unit ever developed by BMW for an all-wheel-drive vehicle. Boasting innovative M TwinPower Turbo technology with a pair of TwinScroll turbochargers, cross-bank exhaust manifolds, VALVETRONIC and High Precision Direct Petrol Injection, the 4.4-litre V8 produces maximum output of 423 kW/575 hp between 6,000 and 6,500 rpm. That represents a four per cent increase over the predecessor models. The step up is even clearer when it comes to the power development of the new engine. Peak torque has been boosted by 70 Nm (52 lb-ft), which equates to a rise of 10 per cent. Its 750 Nm (553 lb-ft) can be enjoyed across a broad rev range between 2,200 and 5,000 rpm. At the same time, fuel consumption of the new BMW X5 M and BMW X6 M in the EU cycle has been cut by 20 per cent – from 13.9 l/100 km(20.3 mpg imp) to 11.1 l/100 km (25.5 mpg imp). CO2 emissions are likewise down by more than 20 per cent, to 258 g/km. The two models accelerate from 0 to 100 km/h (62 mph) in 4.2 seconds through the standard eight- speed M Steptronic transmission with Drivelogic. Top speed is limited to 250 km/h (155 mph). ► If you love cars, you should subscribe now to YouCar's channel: http://urlz.fr/lEd Go ahead, it's free! All the Best.


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