Peterbilt 589 features a Sleeper configuration to go with a Cummins X15 turbodiesel engine and an 18-speed manual ...

Sometimes also known as cab over engines, these vehicles stand out immediately with their flat-face design, which eliminates the projected hood you see on the front of conventional semi-trucks.

Because of this design ... its first electric truck last year. However, while a regular road-car chassis can package battery packs inside the wheelbase, the cab of a semi can't sacrifice any ...

Tesla plans to begin mass production of its all-electric Class 8 Semi truck by the end of the year at its factory in Nevada. The post Tesla expects to begin mass production of electric Semi by ...

During Tesla’s latest earnings call, the vehicle maker’s Class 8 Semi was top of mind, leading to a revelation on the model’s ...