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Mazda engineer wants new rotary to be turbocharged

Hope springs eternal for Mazda to revive the high-revving Wankel engine for a new sports car, and the company keeps feeding that thirst with hints that it could happen. To make the possibility even more tantalizing, Mazda drivetrain and powertrain assistant manager Tetsushi Marutani tells Motoring that he wants the updated mill to pack a turbocharger. "Personally, I think that a rotary with some turbo or compressor would be good," Marutani said to Motoring. "Because a rotary, in my opinion, they require more [torque at] low speed, low down torque. So if we have some small compressor or turbo it would help." Mazda hasn't sold a rotary-powered model since the RX-8 and hasn't had a turbocharged one since the third-generation RX-7. However, the recent RX-Vision concept (above) at least hinted at a possible Wankel revival, and Mazda officials confirmed that its engineers continued to develop the engine since the RX-8's demise. The RX-Vision used a next-gen rotary called the Skyactiv-R, but Mazda didn't officially confirm any details about it. Rumors suggested the engine had a two-rotor layout with a total displacement of 1.6 liters. A two-stage electric turbo and hybrid powertrain would allegedly boost the total output of around 450 horsepower. The electric assistance could also counter the Wankel's lack of torque at low revs and poor fuel economy. Those rumored specs sound fantastic, but we still take the rotary's return with a grain of salt. Mazda CEO Masamichi Kogai is adamant that it's not worth the company's limited resources to develop a niche sports coupe instead of better selling vehicles. Related Video:

Mazda CEO predicts record US sales in next 2 years

The recently appointed CEO of Mazda is apparently quite the optimist, claiming that the Japanese brand, renowned for its Zoom-Zoom driving character (and more recently its sleek, refined designs and Skyactiv efficiency), is claiming the company will record its best-ever US sales within the next two years. According to a report from Automotive News, Masamichi Kogai expects Mazda to move 400,000 of its Kodo-styled vehicles in the increasingly competitive US market by March 2016, with the recently launched Mazda3 leading the charge. "It will impacted considerably by the trend of the U.S. industry. But... it's my hope we achieve the record by that time," Kogai tells AN.
The brand is currently targeting 300,000 units by the end of this fiscal year in March 2014. Given that production and sales of the Mazda3 (and consumer awareness of the 2014 Mazda6) is still picking up steam, it isn't a stretch to imagine Mazda, which sold 240,000 vehicles from January to October of 2013, hitting its target.
Along with the overall increase in sales numbers, Kogai is expecting the independent brand to take an even larger slice of the US sales pie, claiming 2.5 percent US market share, improving from its current 1.9-percent foothold so far in 2013. "I think the upper limit may be 2.5 percent for the time being," Kogai told AN, before pointing out, "We don't want to use a lot of incentives. That is not the sales approach we aspire toward."

Mazda teases its Tokyo-bound EV again — and it's a crossover coupe

Another 15-second teaser clip, the third so far, stars Mazda's coming electric vehicle in the role of coquette. This time we get a glimpse of the body shape, and coming as a shock to no one since Mazda practically admitted it, we'll be seeing a crossover coupe on the Tokyo Motor Show floor. Mazda says there'll be a few surprises therein, though. The overall line and detailing embody "an expansion of our renowned Kodo design philosophy" at the same time as the EV "explores new directions in design." And within the "uncompromisingly simple" form we're told to expect "a unique door concept, opening your mind." Another couplet in the press release poetry promises a "friendly expression" up front for a new segment entry embodying "futuristic values and changing lifestyles." Well then. This will be Mazda's fourth electric vehicle, but the first meant for mass production. The company built a small batch of the Mazda Demio (our Mazda2) battery electric vehicle in 2012 for the Japanese market, leasing them to government and corporate customers. The following year the automaker built a Mazda Demio EV prototype with a 330-cc rotary-powered range-extender engine. After that came the e-TPV prototype that the company's used to prove out the powertrain going into this month's show car.  The urban-focused electric runner should go on sale next year in markets like Japan, China and Europe, where dense city centers negate the need for sky-high range figures; the 35.5-kWh battery is likely to return a 150-mile range at most. As foretold in the most recent teaser, the interior will deliver an airy sense of space thanks to open spaces between the driver's and passenger's seats. Zoom-Zoom will come with EV internals, too — Autocar recently drove the eTPV prototype and lauded it for being "well-planted," "original to drive" and "more like a car in the traditional sense of the word."