With its distinctive cab-over-engine design, the Kenworth K100 was once a symbol of the open road and a favorite among long-haul drivers. Known for its rugged reliability, recognizable style, and for ...

In continental Europe and elsewhere, they are often called tractor units. Plus, most semi-trucks are Class 8 trucks, although a few specialized trucks that pull super-heavy loads are Class 9. Cab ...

Semi trucks, though they get little recognition, or even respect, for that matter, are holding America together. These rigs, often called 18-wheelers, can last millions of miles, and are concentrated ...