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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 Though that car was withdrawn with turbocharger failure 71 laps in, its diesel powerplant left an indelible impression on the racing community, and that's something Mazda hopes to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.

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.

Mazda CX-3 to be diesel-only in Japanese home market

Diesel power. It's not just for Europeans anymore. In fact, when Mazda introduces its new CX-3 compact crossover to its home market of Japan, the model will be exclusively diesel-powered, Reuters says, citing remarks made by Mazda CEO Masamichi Kogai. Consistent with its recent push for better fuel economy, Mazda is embracing diesel power as a way to boost fuel-economy for cars that may be larger than the compact variety. Mazda, which plans to make about 150,000 gas- and diesel-powered CX-3s for global consumption per year, is pricing the diesel CX-3 at about $20,000 in Japan. Diesel sales accounted for less than three percent of new-vehicle sales in Japan last year, so there's a risk to Mazda's strategy. But the automaker, which is the fifth-largest in Japan, says performance and noise (and smoke) issues largely associated with diesel powertrains in the past have largely been eliminated. In all, Mazda expects worldwide sales for the year ending March 31 to rise almost five percent from a year earlier to about 1.4 million units. Mazda showed off an early version of the CX-3 at the Los Angeles Auto Show last November, though North American versions of the model will indeed be gas-powered. Related Video: Featured Gallery 2016 Mazda CX-3: LA 2014 View 17 Photos News Source: Reuters Green Mazda Diesel Vehicles mazda cx-3