How differential is locked?

A locked differential is a mechanism in a vehicle's drivetrain that ensures both wheels on an axle rotate at the same speed, providing maximum traction. This is particularly useful in off-road or low-traction conditions, as it prevents wheel slip by forcing both wheels to turn together. However, it can lead to difficulties when turning on high-friction surfaces, as the wheels may experience different radii of rotation, potentially causing tire wear or drivetrain stress. Overall, a locked differential enhances traction but should be used judiciously.