Axle: A shaft on which a wheel revolves. A live axle sends engine power to the wheels; a dead axle does not. In front wheel drive cars the front axles drive the wheels and thus are "live" axles. The ...

What are portal axles, and why are they so cool? That's a great question that many an off-road enthusiast has had and many have answered for themselves. Let us bypass that step and show you what makes ...