The new family will be designed to replace and consolidate the four-cylinder Skyactiv-G and -X powertrains beginning in 2027 ...

Even as electrification ramps up with each passing year, Mazda remains committed to improving efficiency in gas-burning ...

If you have a car parked outside as you are reading this, the overwhelming probability is that it has a reciprocating piston engine powered by either petrol(gasoline ...

If hot-air engines and inflammable gas engines fail as yet to furnish power comparable to .hat which steam affords, without a very disproportionate increase of bulk, and for high powers fail to ...

Please verify your email address. Forced induction is one of the best methods of cranking out impressive power figures for high performance applications. That's why most automakers have dumped ...

it’s easily one of the automaker’s most reliable engines. The gas-efficient, 2.2-liter inline-four 5S-FE engine existed in some form from 1990 until 2001, being used in cars such as the Camry ...

Renewable natural gas isn't perfect as a truck fuel. But, from availability, performance and infrastructure standpoints, no ...

Back in May, Toyota, Subaru, and Mazda took part in a multi–pathway workshop, signaling their commitment to developing new ...

Pros: All-electric range can address short commutes for many drivers, home recharging infrastructure is available, gas engine can extend range for long trips, cheaper cost per mile and no vehicle ...

Porsche's Lutz Meschke hints at the development of new combustion-engine derivatives to meet varying customer demands.

Many small gasoline engines can be safely modified to run on natural gas or propane with a kit that replaces the carburetor and adds a regulator, providing a reliable alternative fuel source in ...

Both diesel and gasoline engines burn fuel to produce power, but they do it in different ways. While a gas engine uses spark ...