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2020 Mazda MX-5 Miata Suspension Deep Dive

Full disclosure: I’m a longtime Miata fan. And by longtime I mean since mid-1989, the year I obtained, through a series of fortunate connections, one of the three original Chicago auto show display cars. But this was no blatant attempt to butter up a journalist – I barely knew how to spell the word. At the time I worked for the Department of Defense and was racing SCCA showroom stock on the side. It was destined to be a racecar. I was assured itÂ’d be quick, but doubts surfaced when I arrived at MazdaÂ’s dealer training center to pick it up. “Oh, itÂ’s that cute Elan-looking thing,” I probably said. But my mind was utterly changed when I eyeballed its double-wishbone suspension and other cleverly engineered features hiding beneath its skin. In subsequent years of racing – and eventually restoring – that car, I spent uncountable hours being impressed by it. I can safely say that the new ND Miata (2016 - present) is the best yet. ItÂ’s lighter than it has been in 20 years, and thatÂ’s some trick considering the relentless march of safety requirements and expected convenience features. This car is actually 1.3 inches shorter from nose to tail than my NA Miata, but itÂ’s also 2.4 inches wider and rolls on a wheelbase that is 1.7 inches longer. But it is the suspension that has always made the Miata great. This look under the skin of a 2020 Mazda MX-5 shows why the ND is the best Miata in that arena, too. The fact that this is an RF model doesnÂ’t much matter one way or the other.   As it was the first time I laid eyes on one, things got off to a promising start as soon as I pulled a wheel off. ItÂ’s clear that this is no mere strut suspension, as we can see a coil-over shock and glimpses of aluminum.   The apparent stars of the show are the A-shaped upper wishbone (green arrow) and the L-shaped lower wishbone (white). Miatas have used this layout from Day One, but aluminum didnÂ’t enter the picture until the NC generation.   For 2020, Bilstein monotube shocks (green) come on the Club and Grand Touring models with a manual transmission. This setup was part of the GT-S option package in 2019. The standard shocks are also monotubes, but theyÂ’re not Bilsteins and theyÂ’re tuned a bit softer. The upper control arm (yellow) is mounted low down such that its ball joint (white) resides within the barrel of the front wheel.

Mazda builds 4-millionth Mazda3

To say that the Mazda3 is a vital product for Mazda would be one heck of an understatement. In fact, the model line accounts for about 30 percent of the manufacturer's sales. Fortunately for Mazda, they're selling well.
These days, the Japanese automaker is building the Mazda3 (known domestically as the Axela) in Japan, China, Thailand and, as of last month, in Mexico. The company's expanded global production capacity has helped Mazda reach four million units of the Mazda3 sold around the world since the first model was introduced over ten and a half years ago.
Over the course of that decade since its introduction in June 2003, Mazda has gone through three generations of Mazda3, the newest model benefiting from the company's Skyactiv technology and even encompassing a hybrid model in the Japanese Domestic Market.

This map reveals the cleanest vehicles based on location

Naysayers love to point out how dirty the electricity grid mix is when it comes to charging electric vehicles. Curmudgeons are eager to jump into any conversation about EVs to enlighten the lucky listeners about how plug-in cars contribute to pollution, sometimes even throwing in a dash of climate-change denial for good measure. (Thanks, buddy. Pray, tell me more about the plight of oppressed SUV owners.) Unless someone buys an EV just because they think they're cool (which, yeah, they often are), they probably have at least a passable understanding of their environmental pros and cons. As many EV owners are already aware, location has a lot to do with any particular plug-in car's carbon footprint. Still, there's always more to know, and knowledge is not a bad thing, especially if one uses it to do the right thing. That's why this handy-dandy map from Carnegie Mellon University is so interesting. CMU researchers have compiled information about the lifecycle greenhouse gas emissions of various EVs based on where they're charged, as compared to gasoline-powered vehicles. The researchers looked at the Nissan Leaf, Chevrolet Volt, and Prius Plug-In Hybrid versus the gasoline-dependent Toyota Prius hybrid and the stop-start-equipped Mazda3 with i-ELOOP and compared grams of CO2 emitted per mile. CMU takes into account the grid mix, ambient temperature, and driving patterns. CMU takes into account the grid mix based on county, as well as ambient temperature and driving patterns in terms of miles traveled on the highway or in the city. For instance, if you drive a Nissan Leaf in urban areas of California, Texas, or Florida, your carbon footprint is lower than it would be if you were driving a standard Toyota Prius. However, if you charge your Leaf in the Midwest or the South, for the most part, you've got a larger carbon footprint than the Prius. If you live in the rural Midwest, you'd probably even be better off driving a Mazda3. Throughout the country, the Chevrolet Volt has a larger carbon footprint than the Toyota Prius, but a smaller one than the Mazda3 in a lot of urban counties in the US. The Prius and Prius Plug-In are relatively equal across the US. Having trouble keeping it straight? That's not surprising. The comparisons between plug-in and gasoline vehicles are much more nuanced than the loudest voices usually let on.