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A tough choice: 2017 Honda CR-V vs. 2017 Mazda CX-5

One has to feel for the typical new-car buyer. The one not reading Autoblog and the one who recognizes a V8 as vegetable juice. For them, picking between compact crossovers must seem like choosing between various identically sized cardboard boxes. Which one do you want? "Ah, I'll take the one with the best deal." Except, with the 2017 Honda CR-V and now the 2017 Mazda CX-5, Joe P. Everyman has a chance to choose between two vehicles that are quite clearly different, yet also clearly leaders in what they do. Everything else seems like alternatives based on price or perhaps off-road readiness (Jeeps Compass and Cherokee, perhaps a Subaru Forester). As scheduling would have it, a 2017 CR-V Touring just happened to be sitting in my garage the week I was set to drive the new CX-5 Grand Touring in San Diego. This isn't a complete, scientifically enacted comparison test, but there was enough drive time in close succession on the same roads and with similar price tags to draw conclusions. At its simplest, the CX-5 is the best choice for the driver while the CR-V is the best choice for everyone else aboard. That's not to say they are myopic in those classifications – the CX-5 could still ably handle family duty, while the CR-V is impressively well-rounded to drive in a way that shouldn't turn off those seeking some driving involvement. However, each has a clear focus that sets it down a different path toward different target buyers. Let's start with the newer kid on the block from Mazda. It is best suited for the person whose life changes have dictated the switch from an agile car to some sort of family hauler. Its spot-on steering and throttle response evoke Porsche, while the six-speed automatic transmission favors performance over fuel economy (while still getting really good fuel economy). Those dynamic elements, plus a carefully crafted, ideal driving position should make the CX-5 feel "just right" for those used to more sporting, non-family-oriented transport. Inside, the latest CX-5 boasts a handsome, upscale design with materials to match. Aesthetically, to these eyes at least, it's the best of a crowded bunch. Quality-wise, only the also-impressive CR-V would seem to come close. Along with the slick new exterior, the cabin conveys the more premium vibe that Mazda was shooting for with the new CX-5 – it also makes a more emotional connection than the typical cardboard box on wheels.

Watch what happens inside a rotary engine

Since it looks like Mazda may very well revive the Wankel rotary engine as a range extender for electric cars, there's no better time to become reacquainted with the quirky internal-combustion engine. And there's hardly a better way to become reacquainted than by peering into a running rotary engine, which you can do with the video above. The video comes to us from the YouTube channel Warped Perception. The channel has already shown what happens inside a conventional internal-combustion piston engine by putting a clear cylinder head on top of a flathead engine. This new video shows off the rotary engine by adding a clear side to a tiny model-airplane engine, something that we weren't aware existed and are glad to know about now. Despite the tiny size, the engine is functionally almost exactly like the bigger versions you'll find in Mazdas from about 1967 to 2012. It has intake and exhaust ports on the edges of the rotor housing, and the triangular rotor swings about in a peanut-shaped housing. For maximum effect, jump to right around the 7:40 timestamp. This is the point at which a bit of acetylene is added to the air-fuel mix for a brighter flame. It's at this point that you can really see when the mixture combusts and how the pressure of the flame pushes the rotor to produce rotational motion. Each stage of the video does slow things down to make everything as clear as possible. Even if you already knew how rotary engines worked, it's still fascinating to watch, first because it's something you don't get to see usually, and also because of the engine's elegant simplicity. Related Video: Image Credit: YouTube / Warped Perception Weird Car News Mazda Technology Videos rotary rotary engine

Mazda announces mild-hybrid variant of MX-30 crossover in Japan

Mazda hinted its first series-produced electric car, the MX-30 introduced in late 2019, might not be sold in the United States. We could see it on our shores with another powertrain under its coupe-like sheetmetal, however. The company announced a mild-hybrid variant of the crossover during a press conference held in Japan. Technical details about the gasoline-electric MX-30 are hazy, but Mazda said it's powered by the same basic mild-hybrid system available in the Mazda3 and the CX-30. That means the drivetrain is built around a 2.0-liter four-cylinder engine and a small electric motor that captures the kinetic energy generated while braking. It uses this electricity to power the car's electronics, and it injects it into the driveline to deliver bursts of extra power. Fuel economy and performance figures haven't been released yet. We expect the mild-hybrid model will be quicker than the heavier electric version, and its driving range will be appreciably greater. The electric model is equipped with a relatively small, 35.5-kilowatt-hour lithium-ion battery pack that delivers a 124-mile range. Mazda explained using a smaller pack yields total CO2 emissions on par with a turbodiesel-powered Mazda3. The biggest visual difference between the two variants is an e-Skyactiv-G emblem on the hatch. Both model wear the same sporty design characterized by a steeply-raked roof line and a set of rear-hinged half doors reminiscent of the rotary-powered RX-8. It's the same story inside, where the hybrid and the EV are all but identical. Significantly, the hybrid MX-30 is expected to cost less than the electric model, which carries a base price of ˆ33,490 (about $40,000) in Germany. All told, it's better positioned than the EV to stick the landing if it's sent to the United States. Mazda hasn't yet published a list of the countries where it will sell the hybrid MX-30. Autoblog asked the company for additional details, and received word back that the company hasn't yet "made any announcements on MX-30 for the U.S. market." Related Video:     Featured Gallery 2021 Mazda MX-30 e-Skyactiv-G Green Mazda Crossover Electric Hybrid