A "V engine" is a type of internal combustion engine where the cylinders are arranged in two banks that form a "V" shape. This design allows for a more compact engine size while maintaining a powerful output. V engines are commonly used in various vehicles, including cars and motorcycles, due to their efficiency and performance. The most popular configurations of V engines are the V6 and V8 engines, which have six and eight cylinders, respectively. These engines provide a balance of power and smooth operation, making them suitable for both everyday driving and high-performance applications.