This series of cars featured closed bodies, which were rising in popularity at the time, and 37 horsepower engines.

Powered by three fuel-injected 800 horsepower engines, she can do better than 100 miles an hour.

A starter ground, and an 810 horsepower engine burst into life.

This tank featured a 700 horsepower engine that had a range of 110 miles.

It is equipped with a 2 x 3,760 horsepower engine.

As 140 horsepower engines became available, they were installed in the planes.

The 340 horsepower engine would push the two-ton gross weight to 120 miles per hour.

She is powered by two Catapillar 3412, 625 horsepower engines.

This automobile came with a ten horsepower engine in 1904.

The project is a small size boat with a 20 horsepower engine that runs without a human crew.