The Red Giant is mainly used for promotional purposes now, but still impresses with two trailers in tow ... from a semi truck ...

Alan Kitzhaber's legendary run putting down more than 4,000,000 miles in a 1995 Kenworth T600 comes to an end with a bang as ...

The truck also belched through a gallon of fuel every six to eight miles. Kenworth has a new slate of big rigs with more space for drivers, better tech, and improved fuel efficiency.