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Mazda announces SKYACTIV-X: gasoline Spark Controlled Compression Ignition

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Mazda Motor Corporation announced “Sustainable Zoom-Zoom 2030,” a new long-term vision for technology development that looks ahead to the year 2030. 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. Earlier post.). Earlier post.).

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Report: Mazda seeking 30% boost in fuel economy with HCCI SkyActiv 2 engines around 2020

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Automotive News reports that Mazda plans a second generation of SkyActiv engines around 2020 that would achieve 30% better fuel economy than the current line of Skyactiv engines. The focus will be on lean burning, and increased compression ratios for the gasoline engines. Earlier post.).

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Mazda unveils new Mazda3; first production car to offer Skyactiv-X SPCCI engine with M Hybrid system

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In Japan, Mazda Motor Corporation hosted the world premiere of the all-new Mazda3. The all-new Mazda3 adopts Mazda’s new Skyactiv-Vehicle Architecture, designed to enable people to make the most of their natural sense of balance. All-new Mazda3 is the first production car to offer Mazda’s innovative Skyactiv-X engine.

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Mazdas new SKYACTIV gasoline and diesel engines are steps on the road to its Ideal Engine; focus on compression ratio

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Mazda’s roadmap to the ideal internal combustion engine. This corresponds to a 23% reduction in fuel consumption and, therefore, CO 2 output.). From a powertrain frame of reference, Mazda is planning a building block strategy—i.e., Click to enlarge. Energy balance in an internal combustion engine. Click to enlarge.

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Mazda introducing 1.3L direct injection gasoline engine as first SKYACTIV-G unit

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The first of Mazda Motor Corporation’s next-generation SKYACTIV technologies ( earlier post ) to be introduced to the market will be the SKYACTIV-G 1.3 liter gasoline engine. features a high compression ratio (for a regular gasoline mass production automobile engine) of 14.0:1 Mazda plans to introduce the SKYACTIV-G 1.3

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Mazda unveiling KAI Concept with SKYACTIV-X SPCCI engine; more details on the technology

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At the Tokyo Motor Show, Mazda is introducing the KAI CONCEPT compact hatchback ( earlier post ), powered by the next-generation SKYACTIV-X spark-controlled compression-ignition (SPCCI) gasoline engine ( earlier post ), SKYACTIV-Vehicle Architecture and a more mature expression of the KODO design language. Earlier post.).

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Mazda to Debut Next-Generation Direct Injection Gasoline and Diesel Engines, Transmission and Kiyora Concept at Tokyo Motor Show 2009

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liter version of the new SKY-G gasoline direct injection engine and achieves fuel economy of 75 mpg US on the Japanese 10-15 cycle. Mazda will exhibit the Mazda SKY-G direct injection gasoline engine, the Mazda SKY-D advanced diesel engine and the Mazda SKY Drive high-efficiency automatic transmission.

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