2006 Mazda Miata Mx-5 Roadster on 2040-cars

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Mazda Skyactiv-D racer first diesel to run at Indy in 60 years

While it may not be touting the old "Win on Sunday, sell on Monday" axiom we all know and love, Mazda recognizes that racing can only improve its cars. And so it's no surprise that the Japanese automaker is testing and refining its Skyactiv-D diesel engine by sending it out on various race tracks around the country - notably being the first diesel ever to compete at Daytona and the first to notch a Grand Am win at Road Atlanta.
Next up? Indy. It has been over 60 years since a diesel-powered machine ran at the Indianapolis Motor Speedway, and the Cummins-powered racer that competed in the 1952 Indy 500 with a 6.6-liter inline-six-cylinder oil-burner was a fast and brutal machine that set a new lap record in qualifying leading up to the race. Though that car was withdrawn with turbocharger failure 71 laps in, its diesel powerplant left an indelible impression on the racing community, and that's something Mazda hopes to accomplish once again.
Mazda says that the diesel engine in its race car is pretty darn close to stock - 51 percent stock by parts count, and 63 percent stock by weight - which means the way it performs in competition is at least a somewhat meaningful way to the stock engine's durability in the real world. Check out the image of the Mazda6 Skyactiv-D racer posing alongside the 1952 Cummins above (click to enlarge) and feel free to peruse the press release below for the rest of the details.

2021 Mazda3 2.5 Turbo is official, with automatic transmission only

The Mazda3 Turbo is here, and while it’s no Mazdaspeed, this is still a happy day for enthusiasts. Its full, official name is the 2021 Mazda3 2.5 Turbo, which begins to describe it perfectly. Just as was expected, Mazda has taken its 2.5-liter turbocharged four-cylinder off its shelf and plopped it into the compact 3. When run on 93 octane fuel, Mazda claims 250 horsepower and 320 pound-feet of torque. You can still run it on 87 octane, but the numbers drop to 227 horsepower and 310 pound-feet of torque. Mazda says this engine has a specific calibration for the Mazda3 “to deliver the unique driving dynamics expected by our most passionate drivers.” The engine delivers a stout low-end shove in its other applications, so perhaps Mazda has found a way to make it more excitable in the upper rev ranges. WeÂ’ll see about that when we drive it. The Turbo is also paired exclusively with all-wheel drive and the six-speed automatic transmission. It is sad to see the six-speed manual being left in the dust here, but Mazda has decided to not offer it as an option. The all-wheel drive system operates the same as the one in the naturally aspirated version, which should hopefully be good enough to mitigate torque steer and understeer. Mazda hasnÂ’t quoted any official acceleration times for the Turbo yet, but we expect it could chop about a second off the carÂ’s 0-60 mph time. Something in the low 6-second range seems plausible. There are no changes to the chassis, suspension or brakes for this model; Mazda says "the current Mazda3, as well as all our vehicles, are always designed and tuned to be focused on dynamic driving. We are confident that the turbo engine will help to refine the already exciting driving experience without the need to add more than is necessary." It does come in a base trim (similar to a base hatchback in content), but even that trim is relatively well-equipped. A Premium Plus Package is available that raises the bar. This package includes leather seats, navigation, HomeLink, Traffic Jam Assist (provides steering inputs below 40 mph to stay in lane), 360-degree camera, rear automatic emergency braking, rear cross-traffic braking and parking sensors in front and back.  Unfortunately, the new driver assistance features we listed above are exclusive to the Turbo and wonÂ’t be available on other Mazda3 models this year.

Junkyard Gem: 1985 Mazda 626 Sedan

Mazda began selling cars in the United States all the way back in the late 1960s, with the Cosmo Sport 110S, and many interesting(ly strange) Wankel-powered machines followed, but they eventually gave way to much more conventional piston-powered cars such as the the original 626 that the ex-cork-making company from Hiroshima offered here starting in 1979. That car didn't sell so well, though it looked good and boasted build quality as good as the better-known Japanese brands. Starting with the 1983 model year, a new 626 with front-wheel-drive appeared here, with production continuing through 1987. That car did a better job at luring buyers away from Nissan and Toyota showrooms, but examples are nearly nonexistent today. Here's one of those cars, found in a Colorado yard overseen by Pikes Peak. Just as the GLC became the 323, which became the Mazda3 (after first dabbling with the Protege name), the 626 eventually became the Mazda6 (with coupes badged as MX-6s or Ford Probes for a while in the late 1980s through middle 1990s). The last year for the 626 name here was 2002. This one made it well past the 200,000-mile mark, which was serious stuff for a mid-1980s car (yes, I've found some Toyotas of the same era that doubled that figure and a couple of Mercedes-Benzes that tripled it). The 2.0-liter straight-four in the 1985 626 made 84 horsepower. Not great, but good enough for a 2,500-pound car in that period. Once BMW started adding the "i" to the designation of fuel-injected cars during the late 1970s, everybody else jumped on board the moment they ditched the carburetor. The 626 and subsequent Mazda6 held onto the manual transmission all the way until the 2018 model year, though finding a 6 from the last decade with three pedals in North America is an unusual happenstance. This car even has the optional air conditioning, something that was still considered a rich-people-only luxury by a large swathe of the American car-buying public in 1985. This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings. Do you think the only way to get into a serious road car is to empty your bank account and buy something from the Black Forest? Not so, according to James Garner! This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings. In its homeland, this car was pitched as highly opulent. This content is hosted by a third party.