A differential plays an essential role in pushing or pulling a car in a straight line and efficiently and comfortably moving it through a corner. Basically, it’s a device that allows two sides of an ...

For massive semi-trucks that haul tens of thousands of pounds down highways every day, drivetrain isn't just a matter of choice. Rear-wheel drive (RWD) is the backbone of the trucking industry for a ...

When it comes to sports cars, the conventional wisdom for a long time was that rear-wheel drive was the best way to put power down. RWD vehicles offer a better balance, give you more control through ...