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Mazda development chief discusses future rotary platform

The switch can again be flicked from "The Rotary Engine is Doomed" to "The Rotary Engine Lives!" Mazda is re-tooling the once nearly forgotten rotary to work as a range extender for hybrid vehicles, with a chance for it to do even more than that. The latest information sounds rather promising for those still holding out a candle for the rotary. Mazda's powertrain development chief, Ichiro Hirose discussed future rotary plans with the Australian Drive at the CX-30 crossover's launch. Hirose told Australia's Drive that Mazda is currently working with a very flexible and efficient rotary hybrid platform that doesn't necessarily come with the heavy emissions and fuel consumption baggage the rotary engine has earlier been saddled with. Hirose calls the rotary-based solution "XEV," referring to its adaptability. "It has the generator function and also it can be used to provide the drive force to give you traction. [...] Because the rotary engine is compact in terms of its packaging size [and] if we should choose to do so we can have the generator, rotary engine and electric motor all in one [driveline] because of the small packaging." The result is an electrified platform that could be made to work as a mild hybrid, series hybrid or a battery electric vehicle with a rotary range extender (if given a plug), depending of the required implementation. It's as if Mazda had a slider to adjust the balance of using a rotary engine and using electric power, to make the platform more of a jack-of-all-trades. Hirose explained: "If you reduce the other way around it could be a pure battery-electric, using really the rotary engine as a range extender and, according to the balance, you can even provide something akin to the series hybrid that is providing the drive force. [...] So, we are looking at a wider coverage and scope. Based on this architecture it allows us to do that, to explore the huge range of applications we can have with the rotary." The platform would also be flexible when it comes to meeting various stringent emissions standards. To be able to sell XEV-based vehicles globally would mean introducing a certain setup for one region and one for another, keeping in mind when the rotary power would kick in and how. While Hirose keeps the question open whether these vehicles would make it for sale in the United States, he says Mazda would be able to make them pass U.S regulations. "I'm just saying that — theoretically — if we were to introduce it in the U.S.

Mazda plans to launch an EV in 2020, plug-in hybrid by 2022

Thanks to an interview Automotive News Europe conducted with Mazda president and CEO Akira Marumoto, we have more insight on Mazda's plans to lower its vehicle emissions in Europe. This will undoubtedly bring changes to the U.S. lineup, too, but The Continent sees the first fruits in part because Mazda is well over the European Union's fleet CO2 emissions target for 2021 of 95 g/km. In response to how Mazda plans to achieve the necessary reduction, Marumoto said the carmaker will launch its first EV in 2020 and have a plug-in hybrid on the road in 2021 or 2022. First, some clarification on the emissions numbers and timeline. The 95g/km figure is based on the New European Driving Cycle (NEDC) emissions schedule being phased out next year; the AN piece cites JATO Dynamics findings that Mazda Europe's fleet CO2 average is 135.2 g/km. The new Worldwide Harmonised Light Vehicle Test Procedure (WLTP) schedule comes into full effect in 2020, the fleet CO2 target under that methodology translating to 114.9 g/km. The rules dictate that 90 percent of an automaker's range needs to meet the cap number by the end of 2020, the rest of the lineup must come into compliance by the end of 2021. Failure means enormous fines. Industry analyst IHS Markit estimates "average fines for those not complying could reach ˆ624 ($707) per vehicle at the end of 2020, with a further ˆ190 ($215) increase in 2021." The penalties quickly grow so large that Fiat will reportedly pay Tesla hundreds of millions of euros to pool their fleets and avoid an even larger bill. Mazda's most popular vehicle in Europe is the CX-5 with CO2 emissions ranging from 128 g/km to 150 g/km. On top of that, for a small automaker, the size of potential fines has material effect on the R&D budgets necessary to develop the technologies that will lower emissions, and whatever EV Mazda launches in 2020 needs to sway legions of customers into purchases to be of practical use. This will be challenging. A line in the IHS Markit summary about the industry in general states, "Once in 2021 and subject to full WLTP regulatory monitoring, only a seismic shift (over the baseline) in consumer demand for BEV ('Electric-Plug-In') and PHEV ('Hybrid-Full Plug-In) will result in the full mitigation of EU28 fleet level excess emissions premiums." Mazda hooked up with Toyota and Denso in 2017 on a joint venture called EV Common Architecture Spirit Co Ltd to develop EV technology.

2021 Mazda3 to gain a turbocharged engine, finally, probably

Buckle up, Mazda fans. The Mazda3 turbo might really be happening, says a report from Jalopnik. Some details from Mazda’s dealership extranet system observed by Jalopnik suggest weÂ’ll see a 2021 Mazda3 turbo in both sedan and hatchback form. We donÂ’t have eyes on the documents ourselves, but the report says both the sedan and hatchback versions will be all-wheel-drive only with no option for front-wheel drive. In addition to that, it looks like the turbo models will be exclusively automatic, as theyÂ’re both only listed as “6A” in MazdaÂ’s system. Sorry to break the hearts of those who were hoping for a manual turbo. The hatchback manual with the naturally aspirated 2.5-liter from the modelÂ’s first two years appears to be sticking around for a third, in case you were worried. There is one minor mystery that's a possible glimmer of hope for someone wanting more performance, though. The report says that a “MAZDA3 HB PP TURBO” is listed in the docs. Our hearts are yearning for the PP to stand for Performance Package, but it probably stands for “Premium Package.” ThatÂ’s the name of MazdaÂ’s highest trim Mazda3 right now, and itÂ’d make sense to offer the turbo engine on the upmarket model. The last we heard on this front was from a report published over a year ago. It suggested MazdaÂ’s 2.5-liter turbocharged four-cylinder as a possible drop-in. That motor makes 250 horsepower and 310 pound-feet of torque on premium fuel and would be a big upgrade to the 186 horsepower and 186 pound-feet of torque made by the naturally aspirated 2.5-liter under the hood now. Without a manual, the obvious transmission would be MazdaÂ’s traditional six-speed automatic. ItÂ’s a solid transmission for cars like the Mazda6 and CX-5, but itÂ’s not meant for sports cars, as we recently found in the automatic Miata RF. So no, this Mazda3 turbo wonÂ’t be a Mazdaspeed. It would simply be a quicker Mazda3, and while we can still pine for a true Mazdaspeed, this will be a welcome addition to the lineup. ThereÂ’s even more ancillary news in the report, too. The docs that Jalopnik saw say weÂ’ll be getting a Mazda3 with a 2.0-liter four-cylinder in 2021. That one has to be the Skyactiv-X engine weÂ’ve been patiently waiting for. It has already launched in Europe, but was delayed in the U.S. Those 100th Anniversary Edition Mazdas get a callout, too. The Mazda3 version of that is reportedly set to be equipped with the turbo engine, making that particular model even more enticing.