The Y12 block on a hoist before ... He built the Y12 rotary to fit similar overall size specs and bolt pattern as the big-block Chevy, but as far as we can tell, the engine simply became an ...

And while Mazda does have the rotary hybrid MX-30 R-EV crossover now—where the rotary engine acts purely as a generator to charge batteries—for Moro to come out at this juncture and announce ...

NASA Readies Upgraded SLS Engine For Initial Hot Fire Acceptance Tests is published in Aerospace Daily & Defense Report, an ...

After paying $200 for the Miata, the team at Throtl cut it up and swapped in the 13B rotary engine from an RX-7 aiming for ...

Post World War II, there was a boom in technology and engineering that led to automakers like Ford, Ferrari, and Porsche in a ...

What does 1,350 pounds feel like flying down a steep, winding road with 400 horsepower from a turbo RX7 Mazda rotary engine? Curious how a rotary engine works or do you just love a rotary engine sound ...

Curiosity aside, the new kid on the Mazda block heralded an era of rotary-engine sports cars that would set the Hiroshima-based automaker aside from the ordinary for years to come. Mazda's unique ...

The Bell Boeing V-22 Osprey is a remarkable tiltrotor aircraft that can function as both a helicopter and turboprop plane.

On the engine side, tough emissions rules require ... Video By Porsche Properly seated, the next step is to the turn the rotary starter switch. Porsche says this is so that, should you stall ...

As published in the January/February 2025 issue of Rental.

A pilot ordered fuel from the FBO, paid, preflighted, and departed. He did not, however, inspect the fuel level in the tanks.