major manufacturers are shifting their focus from V6 to inline-six engines, exploring the mechanical advantages and packaging benefits. But why?

You would think that after 140 years of producing automobiles, the industry would have settled on a basic layout. After all, bicycles don't have heaps of alternative ...

MV Agusta revives a dual-crank engine design with a radical five-cylinder square concept, proving that internal combustion innovation is alive and well. The square engine layout uses dual crankshafts ...