The Mazda Skyactiv engine has been around for over a decade now and is pretty impressive on paper. But is the engine reliable ...

Mazda is planning to phase out its Skyactiv-G engines and replace them with the new Skyactiv-Z model. Here's what we know about the new motor so far.

While automakers chose to develop hybrids and hit or miss electric cars, Mazda is looking to forge a new era of more efficient, cleaner burning gas and diesel engines with its new Skyactiv technology.

Back in October, we compared the relative merits of two new and very good small crossovers: the 2013 Ford Escape and 2013 Mazda CX-5. The CX-5 we tested then had Mazda’s 2.0-liter Skyactiv-G engine ...

The internal combustion engine, now more than 200 years old, will be with us for a long time to come yet. Powering more than 1 billion vehicles on the planet and almost 100 million new ones each year, ...

Ever since it launched its first rotary-powered car in 1967, the Cosmo Sport, Mazda has gone against conventional wisdom when it comes internal-combustion engines. Today, Mazda continues that ...

Mazda has announced a new four-cylinder engine, the Skyactiv-Z. Set to replace the Skyactiv-G and Skyactiv-X engines, the Skyactiv-Z aims to build on Mazda’s commitment to high efficiency and low ...

Mazda has been vocal about its plan to continue developing internal combustion engines despite a major industry push towards electification and EVs. The company displayed its innovative Skyactiv-X ...

Turbocharging is at an all-time high for new cars on sale in the United States, but Mazda doesn't like to run with the pack. In a bid to prove that the ICE is far from dead, the automaker confirmed ...

Mazda confirmed that it’s developing a homogenous charge compression ignition (HCCI) engine to come to its lineup in 2019 in a press release Tuesday following rumors of a “revolutionary” new engine ...

Mazda is gearing up to launch its SkyActiv-X engine next year and the company says its spark controlled compression ignition technology could make it more eco-friendly than electric vehicles. While ...

Mazda is working hard on its new SkyActiv-X engine, using technology that many people think is the Holy Grail of gasoline engines. The SkyActiv-X engine promises the power and clean emissions of a ...