Porsche switched to water cooling to meet stricter emissions and noise rules, handle more power and heat, improve efficiency, and cut costs.

Cooling fins are an iconic feature of motorcycle design. These blades made their mark early, with their parallel lines encircling the cylinders of classic bikes from day one. Whether on the striking V ...

Genesis works full-time as a trainer of writers, but he's also a full-time automotive enthusiast. If it has wheels and looks pretty, he's all over it. While he loves European cars more than other cars ...

Many Porsche “purists” reflect forlornly upon the 1997, 5 th generation, 996 version of the iconic 911 sports car. It was the first year of the water-cooled engine versions of the 911, which had ...

Last year, Harley-Davidson overhauled the Street Glide and Road Glide with notable updates across the board. That left Indian ...

From classic V-twins to modern thumpers, these American motorcycles have engines so reliable, they just won't quit.

Forbes contributors publish independent expert analyses and insights. Robert Rapier is a chemical engineer covering the energy sector. BRUSSELS, BELGIUM - JANUARY 13: Toyota Mirai hydrogen fuel cell ...

The Main engine jacket water cooling system is a critical part of an efficient marine engine operation. The machinery systems fitted onboard ships are designed to work with maximum efficiency and run ...

If you are not at least moderately informed about how engines work, you may still be aware that they all require water, or antifreeze, in order to function. It is true that some form of coolant is ...