Learn how wet and dry clutches work, where they’re used in cars and motorcycles, how they handle power, and which setup delivers smoother shifts.

A 2000 patent for an unconventional engine hinted at a groundbreaking design. But why has it never been brought to life?

Lucas Oil, the nation's top-selling brand in oil additives and performance lubricants, today announced the launch of its first-ever product line designed exclusively for hybrid vehicles: Hybrid Oil ...

Czinger Vehicles redefines production engine power density with its 21C. However, it also makes other breakthroughs with this vehicle.

Elitza Terzova, Shell Lubricant Solutions, outlines how miners can meet growing demand for critical energy transition ...

Automakers spent decades chasing better engine performance and efficiency, often in strange ways. These five internal ...

More than 90% of global freight is transported by over 33,000 merchant marine vessels powered by two stroke crosshead engines ...

Stacking dies introduces layers of complexity driven by multi-physics interactions, which must be addressed at the start of ...

As intrinsically carbon-free molecules, ammonia and hydrogen are considered as fuels for internal combustion engines, mainly for long-distance or off-road applications. These alternative fuels have ...