Definition
A driving axle is essentially the same as a live axle. It's the axle that transmits power from the engine to the wheels, causing the vehicle to move. It's a critical component in the drivetrain system, actively pushing the wheels forward. Unlike a non-driving axle, it does more than just support weight. Think of it as the muscle transferring energy to the wheels. A driving axle is essential for any vehicle that needs to propel itself.