Diesel engines have pistons that look different from the ones you'd see with a gas engine. There's a reason why that's the ...

Slowly increasing availability of unleaded avgas is among the market developments for piston-engine airplanes.

The MMSCD had claimed that Vinnie Johnson-owned Piston Group, the largest Black-owned auto supplier in the country, was not ...

Ferrari is exploring a groundbreaking approach to the internal combustion engine, as revealed by a recent European patent ...

Ferrari has filed a patent for an engine with pill-shaped pistons, a radical departure from traditional circular piston ...

Kia is recalling over 100,000 vehicles due to issues involving the piston oil ring. The affected vehicles are Kia MY SOUL and ...

Kia is recalling 137,256 Seltos and Soul vehicles because of an issue with the piston oil rings. Documents posted by the National Highway Traffic Safety Administration say the problem can cause a loss ...

Ferrari has filed a patent for an engine with pill-shaped pistons, a radical departure from traditional circular piston designs. While Honda famously experimented with oval pistons in the late ...