A BMW diesel straight-six earned a reputation for high mileage, strong tuning potential, huge torque, and an unusually ...

Stricter emissions rules and cheaper hybrids and EVs mean diesel will soon be dead for private vehicles, and maybe even in heavy industry.

An abandoned Clark C500 forklift with a Ford inline-six engine was written off for scrap after sitting unused for years.

Nissan's TD42 diesel engine was the ultimate off-road powerhouse, but did it have what it takes to compete with Toyota's ...

Because of their innate sensitivity, these devices must be shielded from radio frequency interference (RFI). Green Bank is ...

Bob Sliwa was tired of the awful 4.4 mpg that his semi truck got, so he spent three years improving semi tractor fuel economy ...

Aerodynamics has become the primary performance differentiator in motorcycle racing since 2018, under constraints absent from four-wheeled motorsport: lean angles beyond 60°, an exposed rider ...

How do you top a design that reigned for nearly a decade and launched 500 hulls? That was Beneteau’s quandary as they contemplated building a successor to the Oceanis 51.1 that initially splashed in ...

India is taking the CNG pump to the vehicle, opening mines, ports, railways, waterways and difficult-to-move heavy equipment to mobile gas refuelling in a move that could remove one of the biggest ...

Dhamma Blue’s DHB-P01 boat received green hydrogen at Alcudia port this month in a closed-loop test of production, ...

Long road trips test more than just your car's fuel efficiency. They also test your spine, hips, and patience. Not every seat ...