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Mazda hard at work on Skyactiv 2 engine technology

As Mazda continues the current rollout of its still-new Skyactiv technology, the automaker is already looking at improving its family of engines for even better fuel economy and emissions reductions. Automotive News reports that with stricter fuel economy and emissions regulations planned for 2020 and 2025 in Europe, Mazda will likely release engines with next-generation Skyactiv 2 technology by the end of this decade, and Skyactiv 3 units just five years later.
The latter is expected to focus on improved engine cooling and lessening energy losses, but the big news in AN's report is that the next-gen Skyactiv 2 engines will use Homogeneous Charge Compression Ignition, or HCCI. This type of ignition is very similar to how a diesel engine operates (with high compression and using the compression stroke for fuel combustion rather than spark plugs), a method said to provide a cleaner and more efficient fuel burn - to the tune of a 30-percent improvement in fuel economy compared to current Skyactiv engines. Other automakers, including Hyundai, have already announced they are developing HCCI powerplants with similar technology and characteristics, so Mazda likely won't be a lone wolf here.
Equipped with HCCI technology, Mazda figures to be able to compete with larger automakers in terms of fuel economy and emissions without resorting to hybrid powertrains, continuously variable transmissions or automatics relying on more forward gears (eight or more) for optimal efficiency. Some of the challenges of HCCI, according to AN, include the need for better engine cooling, risk of misfire at high and low rpm and uneven engine performance based on fuel properties.

Mazda MX-5 Miata goes Head 2 Head with Subaru BRZ

It's a battle that's been in the making for some time now: the Subaru BRZ versus the Mazda MX-5 Miata. And now that the new Miata has arrived – and in Club spec to boot – that's exactly what Motor Trend has lined up for its latest episode of Head 2 Head. Now before you go screaming that one's a coupe and the other a convertible, take a few commonalities into account. Roofs aside, both feature a 2.0-liter four mounted up front, driving the rear wheels through a six-speed manual transmission. Both are made by Japanese automakers and cost around $25-30k, give or take. Both produce around the same amount of torque, and while the Subaru may be more powerful, the Mazda's considerably lighter. To create a more even contest, then, you'd have to line a BRZ up against a Scion FR-S, or the MX-5 against the upcoming Fiat version of the same. Of course, being that close on paper doesn't mean that it's a draw. One has to come out on top. And after taking both along country roads and the Streets of Willow racing circuit, our friends at MT have picked one over the other. You'll want to watch the 22-minute video above (or at least skip ahead to the end) to see which came out on top, but if you're as enthused by a purist driver's car as we are, you'll enjoy every minute of it. News Source: Motor Trend via YouTube Mazda Subaru Convertible Coupe Economy Cars Performance Videos motor trend mazda mx-5 head 2 head

The 2016 Mazda MX-5 Miata Has Arrived

Ladies and gentlemen, meet the 2016 Mazda MX-5 Miata. The highly anticipated fourth-generation (ND) model made its official debut in Monterey, CA this evening, and while details are slim (as in, we have practically none), there's one big thing to talk about: less weight. Yes, Mazda has confirmed that the new Miata sheds some 220 pounds over the model it replaces, and is "the most compact of any generation MX-5 so far." For those keeping track, that means the new MX-5 should weigh in somewhere around 2,200 pounds. Mazda's Kodo design language is obvious here, with a seriously wide and low demeanor, and a mix of flowing lines and sharp angles. We don't have any powertrain details to report as of this writing, but Mazda says the full suite of Skyactiv technologies are onboard, and the motto in creating this car was "Innovate in order to preserve." Click the image above to see the new MX-5 Miata in high resolution, click below for the press release, and stay tuned to this space for more details as they break. UPDATE: Want more Miata details? Please check out our in-depth firsthand report from the Miata's reveal event by clicking here and see the first-ever rolling footage of the car in our brief video here. Mazda Unveils All-New Mazda MX-5 HIROSHIMA, Japan-Mazda Motor Corporation today celebrated the unveiling of the fourth generation Mazda MX-5 (known as Roadster in Japan) together with fans at events held simultaneously in Japan, USA and Spain. The all-new MX-5, which adopts both SKYACTIV TECHNOLOGY and Mazda's KODO-Soul of Motion design language, will be rolled out to global markets starting in 2015. The MX-5 is an iconic model representing Mazda's vehicle-engineering philosophy-the pursuit of driving pleasure. "Innovate in order to preserve" was the motto for the fourth generation, as the development team searched for innovations that go beyond simple evolution. Environmental and safety demands are much more stringent than they were when the first generation MX-5 was introduced 25 years ago, but the fourth generation stays true to the model's original aim of offering the pure driving fun that only a lightweight sports car can. It achieves this through the adoption of SKYACTIV TECHNOLOGY and refinement of its appeal to the senses and sensations through which people enjoy cars. The design of the all-new MX-5 reveals another layer to Mazda's KODO design language.