Porsche's new patented six stroke engine might not be a thing of reality yet, but the new technology is still very ...

From trains to tanks to finally tearing up the 24 Hours of Le Mans, today diesel outperforms gas for power, efficiency and ...

The new off-road XD250 from SSR Motorsports joins its sibling, the XD150, in the midsize dirt-bike category. It has an ...

Less fuel and emissions, more power, higher revs. EcoMotors' OPOC engine promised it all. Investors, including Bill Gates, ...

While the engine does have some promise in torque, lower emissions and better consumption, one of its major drawbacks (in its ...

Kenya must rethink how it treats foreign aid. For too long, aid has been absorbed as sustenance rather than investment.

The NX200 is designed for riders seeking both daily commuting practicality and weekend adventure capabilities. Its rugged ...

The Chrysler 426 Hemi V-8 dominated the streets during the Golden Age and radically transformed the muscle car and American ...

HEMI enthusiasts and V-8 enthusiasts alike are sad to see the inevitable loss of their long-favorite V-8. Stellantis is still ...