Pratt & Whitney has licensed Hermeus to manufacture F100-PW-229 fighter engines: A new U.S. production source for the F-15 ...

Yanmar is a world-class maker of diesel engines with a sizable international footprint, though many of its products are made close to where the company began.

Hermeus will manufacture the engines with its rapid-build model, meeting Pratt & Whitney’s standards for quality, safety, and ...

Hermeus CEO Zach Shore told Breaking Defense the company can now vertically integrate production of its Quarterhorse drone ...

Noah is a long-time writer, editor, content manager, and creative based in the United States. Electric, hybrid powertrains, and battery specifications are his specialties, as well as general clean ...

In the world of internal combustion engines, diesel engines are among the best you can settle for. Sure, these engines might require a bit more time when you start them in cold weather, and no one ...

The Truck and Engine Manufacturers Association is urging the Environmental Protection Agency to strengthen and finalize ...

Pratt & Whitney, an RTX business, and Hermeus have announced a Production License Agreement authorizing Hermeus to manufacture F100-PW-229 engines, one of the U.S. military's most widely fielded ...

A fast-rising name in the hybrid vehicle market, Horse Powertrain has spent the past three years transitioning into one of the world's leading engine manufacturers while developing a portfolio of ...

IndyCar has extended its partnership with Honda and Chevrolet as its original equipment manufacturers (OEMs). Beginning in 2028, both Honda and Chevrolet will be entitled to own one chartered car each ...

The start of the 2026 Miami Grand Prix. Rudy Carezzevoli / Getty Images “In principle” was a significant phrase included throughout last Friday’s FIA announcement that Formula 1 engine hardware is now ...