Differentials are what allow the wheels on a vehicle to actually move around effectively. Open differentials are common, but limited-slip ones are special.

A key part of getting a car's power to the ground effectively is the differential, which uses gearing to regulate the split of power between wheels on an axle. This video shows exactly how it works.

Gerhard started his career in automotive journalism in 2010, after finishing degrees in Communication, English, and Politics, and diplomas in Film and Art Appreciation and Graphic Design. He's ...

Most components of a vehicle have dedicated tasks that help keep the vehicle moving. You may have heard of a vehicle differential before and you’re wondering, what is it and what does it do? What is a ...