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2020 Mazda6 starts at $24,920, $200 more than 2019 model year

Mazda increased the price of all five trims of the 2020 Mazda6 by $200. The entry-level Mazda6 Sport starts at $24,000 before $920 destination charge ($965 in Alaska), for a total of $24,920. The only changes for next year are a new key fob likely copying the black and shiny metal unit from the Mazda3, and a new Signature badge likely in the form of the elemental "Sg" pulled from the CX-5 Signature model. The three Premium Paint choices carry over, with the same prices: Snowflake White Pearl Mica for $200, Machine Gray Metallic for $300, and Soul Red Crystal Metallic for $595. Prices of the other four trims run:  Mazda6 Touring $27,580 Mazda6 Grand Touring $30,620 Mazda6 Grand Touring Reserve $33,120 Mazda6 Signature $36,220 We're awaiting word on the arrival of all-wheel drive and the 2.2.-liter turbodiesel fitted to the CX-5. In the CX-5, that engine makes 168 horsepower and 290 pound-feet of torque. An AWD Mazda6 showed up in paperwork filed with the National Highway Traffic Safety Administration in January 2018, spy shots of a diesel-powered sedan followed in May that year, and Mazda mentioned the oil-burner again in April this year. For the time being, power for the 2020 Mazda6 will continue to be sent to the front axle through a six-speed automatic — Mazda eliminated the six-speed manual for the 2019 model year. The Sport and Touring trims come with a 2.5-liter four-cylinder that makes 187 hp and 186 lb-ft. The Grand Touring, Grand Touring Reserve and Signature raise that to a turbocharged 2.5-liter four-cylinder with 227 hp on 87 octane gas, or 250 hp on 93 octane, and 310 lb-ft.

2019 Mazda CX-5 fuel economy takes a hit with new turbocharged engine

We learned all about the 2019 Mazda CX-5 last week, and now we've discovered fuel economy for its new 2.5-liter turbocharged engine. Unsurprisingly, it gets slightly worse fuel economy than its naturally aspirated counterpart. The 2019 turbo crossover, which only comes in all-wheel drive form, gets 22 mpg city and 27 mpg on the highway. Front-wheel drive CX-5s with the naturally aspirated 2.5 liter net you 25 mpg city and 31 mpg highway — all-wheel drive drops 1 mpg in both categories. For a little comparison, the turbocharged engine makes 250 horsepower and 310 pound-feet of torque on 93 octane gasoline, while the non-boosted engine makes 187 horsepower and 186 pound-feet of torque. You're definitely taking a hit in fuel economy, but the gain in power might be worth it, since the decrease isn't that terrible. Cars in its price and power range with all-wheel drive have comparable fuel economy. The Ford Escape with the 2.0-liter turbo is rated at 20/27; Chevrolet's Equinox with the 2.0-liter turbo is 22/28 and the VW Tiguan gets 21/29. There isn't really a clear winner in fuel economy for this much power when you look around the segment, but Mazda's engine is half a liter larger than everyone else. This translates to better torque than most of its competitors, but Mazda manages similar fuel economy. Also similar to many of these decked-out compact crossovers is the new high price of the Mazda we wrote about before. You won't be getting in to the turbocharged CX-5 for any less than $35,865. If you wanted a bigger Mazda like the CX-9, its fuel economy figures aren't significantly worse than the CX-5. Front-wheel drive versions are rated 22/28, and it drops 2 mpg in each category for all-wheel drive. The updated 2019 CX-5 should be coming to dealers soon. Related video: Featured Gallery 2019 Mazda CX-5 View 9 Photos Green Mazda Fuel Efficiency Crossover SUV mazda cx-5

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