The Gordon Murray T.50 has the highest specific output of any street car, generating a whopping 165 horsepower per liter of engine displacement. This is what we motorcyclists would call utterly boring ...

How does a rotary engine work? Wankel Engines. Explanation of how a rotary engine works. With only 3 moving components, these are an engineering marvel. A look inside at what actually happens.

What is the difference between a V8 and a V6, or an I6 and an I4? What does it mean? An explanation of engine layouts, and what they mean. The advantages of some of these layouts is also explained. JD ...