A v6 engine shown without cylinder heads exposing valve relief cuts on the piston faces. - Dima Aletskyi/Shutterstock If you're shopping for a new automobile or motorcycle, in addition to some battery ...

There are all kinds of different internal-combustion engine configurations, from mass-produced inline-fours to V-twins used in motorcycles, quirky three- and five-cylinder designs to V4s, inline-sixes ...

When the motor car was in its infancy, engineers and designers experimented with all sorts of technologies and ideas to see which would work best. Through years of experimentation – and sometimes ...

For decades, BMW has been synonymous with powerful and refined inline-six engines. In a world where most six-cylinder engines were V6s, BMW stuck with inline-six engines, offering a perfect blend of ...

Marmorini, who had previously helped optimize Aprilia's MotoGP power unit, advised Yamaha to consider shifting from its inline-four-cylinder engine to a V4 configuration. Leveraging the flexibility of ...