mazda efficient engine Archives – The Green Optimistic green tech news, since 2008 Mon, 11 Sep 2017 21:03:19 +0000 en-US hourly 1 https://wordpress.org/?v=7.0 2667534 Skyactiv-X: World’s First Compression Gasoline Engine Unveiled by Mazda in 2018 https://www.greenoptimistic.com/skyactiv-x-engine-20170911/ https://www.greenoptimistic.com/skyactiv-x-engine-20170911/#comments Mon, 11 Sep 2017 21:03:19 +0000 https://www.greenoptimistic.com/?p=64223 Mazda has decided to use the hype caused by the development of electric cars in order to set the stage for its new, revolutionary gas engine. The newly developed Skyactiv-X engine is much more efficient than any of the motors currently in use. Mazda has designed the new motor to use compression in order to […]

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]]> https://www.greenoptimistic.com/skyactiv-x-engine-20170911/feed/ 3 64223 Mazda Adding Start/Stop Technology to All Their Cars by 2015: EPA Opposes https://www.greenoptimistic.com/mazda-adding-startstop-technology-cars-2015-epa-opposes-20100325/ https://www.greenoptimistic.com/mazda-adding-startstop-technology-cars-2015-epa-opposes-20100325/#respond Thu, 25 Mar 2010 18:48:49 +0000 https://www.greenoptimistic.com/?p=7162 Idling your car at a stoplight is always damaging your plans of saving fuel and the air quality. I know someone who lives close to a stoplight and he says the air is much more polluted there than in other areas.

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