Let’s look at the big picture for a moment. EVs are coming in full force, and the internal combustion engine will slowly fade away (unfortunately) with a number of nations already talking about banning new car sales on anything that’s not electric within the next 20 years. Mazda had previously said that it wasn’t jumping on the EV bandwagon and, despite its recent partnership with Toyota to develop EVs, we can now see why. See, Mazda is so sure its newly developed SkyActiv-X engine will be so efficient, that the company won’t really need a whole lineup of EVs to meet the stringent emissions and fuel economy regulations of the future. It seems pretty crazy to think about, but Mazda has managed to take the basis of diesel engine ignition and applied it to gasoline engines. Apparently, this can improve efficiency by as much as 30 percent over that of Mazda’s current engine lineup and increase overall torque delivery by anywhere between 10 and 30 percent, depending on the application.