BMW Debuts M4 Safety Car With Water Injection

BMW used the MotoGP championship to test the performance of your new water injection system. The BMW M4 MotoGP Safety Car became the first model of the German brand to use this system increases engine performance and reduce their consumption.

The operation of the water injection is: H2O is injected into the intake manifold module as a fine spray. In this way you get cool air escape, reducing the temperature of the combustion chamber and the knock.

Video water injection BMW
With this enhancement, the engine of BMW M4 MotoGP Safety Car can work at a pressure higher load and a point above ignition. The formation of pollutants such as nitrogen oxide (NOX) is also reduced.

After traveling all circuits of the MotoGP World Championship and collect timely data on the behavior of the injection water, the system is ready to join other models in the BMW M range

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