In the late 1960s, a Japanese automaker took a bold leap with an unconventional engine that defied traditional design.

Mazda's long fascination with the rotary engine has resulted in some very unique cars produced in low numbers. Here are the ...

If there's one thing forever associated with the Wankel rotary engine, it's Mazda. Powering production vehicles from the Cosmo's launch in May 1967 to the last RX-8 leaving the plant in June 2012 ...

Dahm's latest project is to swap an NA Miata's four-cylinder out for a compact rotary engine. But unlike other rotary swaps, that usually use a 13b dual-rotor out of an RX-7, Dahm is using just a ...

Besides the new four-cylinder engine, Mazda will apply SkyActiv-Z combustion and emission technologies to future inline-six ...

The Friends of the 457 is a volunteer group that has worked toward the preservation of the Minneapolis & St. Louis Railroad ...

Ken Jones bought a bike from an Oregon dealership, then found a second one for free this month in Torrington. Another miracle: he got it started.

Skyactiv-Z promises prolong the life of Mazda's six-cylinder engines by reducing emissions and improving fuel economy.

Z, an all-new gasoline engine set to debut in the next-generation Mazda CX-5, expected in late 2027.The engine will be paired ...

CAR magazine UK reports on Mazda's latest engine developments – Skyactiv-Z – and what it means for the future of combustion ...