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Mazda still has a team working on rotary engines

The flame still burns within Mazda to stage a rotary engine revival. Before you start getting excited, it's way too soon to start saving money for the fabled, next-gen RX-7 or RX-8. Still, company boss Masamichi Kogai confirmed to Autocar that the Japanese automaker has an engineering team dedicated to improving the Wankel. This development group has the hard task of trying to make the rotary stack up to modern internal combustion engines in terms of emissions and fuel-economy standards. Neither factor were ever exactly Wankel's strong suits. Kogai described them as working "very enthusiastically" to Autocar. The boss didn't discuss any future RX-vehicles or the size of the team, however, a report from last year indicated that there were 30 engineers in partnership with universities to update the engine's design. After problems keeping up with emissions and fuel economy, Mazda built it's last rotary for an RX-8 in June 2012. Since then, there have been intermittent rumors of a return. One possible solution was a design called the 16X that was supposed to offer more torque and better fuel economy. Another possibility was a small-displacement unit as a range-extender in an electric Mazda2. Rumors of a new RX-7 have been heard for years. In 2013, Kogai clearly said that it wasn't happening. When asked again last year, he reiterated the same point.

2019 Mazda CX-5 Turbo First Drive Review | Two-row crossover perfection

Listen: If you're shopping for a crossover, and by all accounts most Americans are, there is no better option on the market than the 2019 Mazda CX-5. When we test drove the all-new 2017 CX-5, we were astounded by its marked improvements over the already-great previous generation. We noted then its biggest drawback was its average 187 horsepower. The CX-5 didn't feel slow, and it certainly made up for it in other ways, like by delivering superior road-hugging abilities. But, it was probably enough to turn off buyers who do their shopping by analyzing spec sheets. For 2019, Mazda addressed that exact issue with a vengeance. With an all-new 2.5-liter SkyActiv Turbo good for 250 horsepower, the CX-5 not only leapfrogs bestselling rivals like the Honda CR-V and Toyota RAV4, but lands squarely in the realm of luxury stalwarts such as the Audi Q5 and BMW X3. When we drove the 2017 CX-5, we likened the handling to that of a Porsche Macan. Now it has the power to match. Among its direct competition, only the 2019 Toyota RAV4 breaks the 200-horsepower mark, ringing in at 203 (and the Hybrid makes an even more impressive 219 ponies), while the Honda CR-V, Subaru Forester and VW Tiguan all sit between 180 and 190. Now, to get the full herd you must fill the tank with 93 octane premium, but if you don't mind leaving a few ponies in the stable you can pump 87 octane for a slight dip to 227 horsepower. The engine adjusts with no ill effects. Even better, torque stays the same no matter what, and the stump-pulling 310 pound-feet of torque comes quick at just 2,000 rpm. The SkyActiv turbo is full of clever engineering tricks, too. There's an exhaust port restrictor, for instance, a narrower channel used only at low engine speeds. Mazda engineer Dave Coleman likened it to a thumb over a firehose, making more exhaust pressure at idle to spool up the turbo, and thus delivering more oomph when you take off from a standstill. Mazdafarians will recognize the mill as the same one that debuted on the 2018 Mazda6. It powers the CX-9 too, Mazda's highly acclaimed three-row crossover. The 3,825-pound CX-5 has 558 fewer pounds to shuffle around than its larger stablemate, making it downright snappy. However, that extra pep does come with a fuel economy penalty, 22 city and 27 highway mpg versus the naturally aspirated version's 24 city and 30 highway mpg.

2019 Mazda MX-5 Miata may be getting 181 hp

Even though the current 2018 Mazda MX-5 Miata makes only 155 horsepower, our experience has shown that it's more than enough fun with its modest output. Still, if Mazda were to offer more, we wouldn't turn it down, and it appears that's exactly what will happen for the 2019 Mazda MX-5 Miata. Road & Track dug up a VIN filing from Mazda to NHTSA with information about the Miata for that model year. On one of the pages, it states that the 2019 Miata will have a 2.0-liter four-cylinder making 181 net brake horsepower. That's a pretty big jump from 155 horsepower, nearly matching the larger 2.5-liter engine in the Mazda3 and Mazda6. It's also close in power to the estimates for the Skyactiv-X spark-controlled compression-ignition engine. But, based on what a journalist on Twitter posted, the 2019 Miata will continue to use a version of the existing spark-ignition Skyactiv-G engine. Apparently it will have a new cylinder head, be able to rev higher, and make more horsepower, though he didn't say how much more. This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings. We've reached out to Mazda for comment on this discovery, and, like with most car companies, wouldn't give comment since the topic regards a future product. If it does turn out that Mazda won't up the horsepower for 2019, the good news is that the aftermarket has speed demons covered. Flyin' Miata offers a package that includes camshafts, exhaust and a tune that will bring it up to about 200 hp. There's a supercharger kit from Edelbrock that will provide similar power, but without the need for digging into the engine. Flyin' Miata also offers a turbocharger kit that can bring the Miata up to nearly 250 hp, and if you're really speed-crazed, the company can swap in a Chevy LS V8 with more than 500 hp. Or, you know, you could just be happy with 155. Related Video: Featured Gallery 2016 Mazda MX-5 Miata Club View 32 Photos News Source: Road & Track, Twitter Mazda Convertible Coupe Performance