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Mazda announces SKYACTIV-X: gasoline Spark Controlled Compression Ignition

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As part of the new technology to achieve this vision, the company disclosed plans to introduce a next-generation gasoline engine called SKYACTIV-X in 2019. This new proprietary combustion engine combines the advantages of gasoline and diesel engines to optimize environmental performance, power and acceleration performance. Yamasaki, Y.,

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Study finds catalyzed gasoline particulate filters effective at reducing particulate and PAH emissions from GDI engines

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The researchers assessed the gaseous, particulate, and genotoxic pollutants from two current technology gasoline direct injection vehicles when tested in their original configuration and with a catalyzed gasoline particulate filter (GPF). Their study is publishedin the ACS journal Environmental Science & Technology.

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New BMW 218i Coupe to offer new 3-cylinder gasoline engine

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New BMW 3-cylinder turbo gasoline engine for the 218i. With the market launch of the new BMW 218i Coupe, BMW will offer a new a three-cylinder gasoline engine from the BMW Group’s latest engine family ( earlier post ) for the first time in the compact model. Click to enlarge. With a displacement of 1.5 With a displacement of 1.5

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2015 VW Jetta TDI: a more refined, powerful and efficient diesel within a nicely redesigned model line

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2015 Jetta TDI. For 2015, Volkswagen has refined the entire sixth-generation Jetta lineup, endowing the compact with a crisper exterior design which also improves aerodynamics; an updated interior; a number of newly available driver assistance systems; and, significantly for the diesel model, the new 2.0T Click to enlarge.

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2015 Mitsubishi Mirage w/ 3-cylinder engine the most fuel efficient non-hybrid gasoline car in US; up to 40 mpg combined

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2015 Mirage ES. The 2015 Mitsubishi Mirage is currently the most fuel-efficient non-hybrid gasoline car in the US, with combined EPA rating of 40 mpg (5.88 The 2015 Mirage is priced with a low starting MSRP of $12,995. These aero enhancements help the 2015 Mirage achieve a very low coefficient of drag of 0.28.

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LiquidPiston unveils 70cc rotary gasoline engine prototype embodying HEHC; power dense, low-vibration

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The X Mini 70cc rotary gasoline engine. The cycle has a theoretical efficiency of 75% using air-standard assumptions and first-law analysis. As the engine does not have poppet valves and the gas is fully expanded before the exhaust stroke starts, the engine also has potential to be quiet. Click to enlarge. Shkolnik, A.,

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Ford 2015 F-Series Super Duty lineup features 2nd-gen 6.7L Power Stroke V8 diesel; also on MY 2016 F-650/F-750 medium-duty trucks

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Ford’s MY 2015 F-Series Super Duty heavy-duty pickup trucks feature engine and chassis upgrades that together deliver best-in-class horsepower, torque and towing capacity. The new engine will also be featured on the MY 2016 F-650 and F-750 medium-duty trucks, available in spring 2015. V-10 gasoline engine. “ F-Series Super Duty.

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