Rumors surrounding a potential Mazda 6 2.2-liter diesel engine circulated on the web since a long time ago, so today's news only comes as a confirmation that Mazda is also interested in low emissions ...

Mazda’s latest innovation, a groundbreaking 6-stroke engine, has sent ripples through the auto industry. This cutting-edge technology could potentially disrupt the stronghold of electric vehicles (EVs ...

Mazda just filed a patent for the wildest engine we've ever heard of, a hydrogen combustion engine that turns gasoline into hydrogen and burns it in a 6-stroke cycle. Bruce Willis Family Makes ...