There are a number of ways to transfer an engine or motor's power into drive, and these are generally split into two camps — automatic and manual transmissions. While gear-based transmissions have ...

There is no complex science behind what straight-cut gears are. It's exactly as it sounds, gears with teeth that run straight out from the center of the wheel, rather than slanting in a spiral. The ...

The Ford Bronco's seven-speed manual gearbox has a cool party trick: a single crawler gear, combined with the normal ratios.

Check out the 3D-printed cycloidal gearbox installed on my Solar Rover #2! See how this compact and efficient gearbox improves performance and learn about the printing, assembly, and testing process.