The 9-cylinder, air-cooled radial was rated at 138 kW (185 shp), test flown in a Waco biplane, and certificated in November 1931. In 1934, the U.S. Navy , interested in Diesel engines for their low ...

Living history rides in a North American AT-6 Texan known as "Checkers" will be offered Aug. 2-3 at the Liberty Aviation ...

Radial engines were popular during World War II, in both tanks and military aircraft, but were they ever used in cars? We've got a few examples to share here.

Known as the Aircraft Engine Corporation after moving to Camden, New Jersey, the company became especially successful during World War II as the Jacobs Aircraft Engine of Pottstown, Pennsylvania. The ...

The radial used for the job was a six-cylinder, air-cooled iteration using its cooling fan to act as the engine's flywheel.

Electra 10E Today, in 1936, American aviation pioneer Amelia Earhart took delivery of her Lockheed Electra 10E Special ...

Since Pratt & Whitney emerged as a startup a century ago, Aviation Week has chronicled its growth into a world-leading propulsion powerhouse. In this first of two special features, we look back ...

The latest CTLs from ASV, Case, Caterpillar, Bobcat, Develon, Hyundai, John Deere, JCB, Kioti, Kubota, Manitou, New Holland, ...

Planes revolutionized warfare in the 20th Century, and these fighter jets represent the best in military innovation during ...

We are confident this bike will be a hit across North America, and, in full transparency, we’ve already ridden it against ...

Suzuki's middle weight naked GSX- 8S first debuted on Australian shores back in late June 2023, and continues to make a good ...

At last year’s EICMA launch for the SRK800RR, QJMotor claimed 95hp at 10,000rpm 55 lb-ft of torque at 8500rpm, but even since then the machine has developed considerably and now the company says it’s ...