What does a V-type engine mean?

[LaWyatt]

V-type engine is an engine where all cylinders are divided into two groups, with adjacent cylinders arranged at a certain angle to each other, forming a V-shaped configuration when viewed from the side. The V-type engine has a compact height and length, making it easier to arrange in vehicles. It facilitates increasing displacement and power by expanding the cylinder diameter and is suitable for a higher number of cylinders. Currently, many mid-to-high-end domestic models use V6 engines, such as the Regal, Passat, and Audi A6. The 'V' represents the V-shaped arrangement of the engine cylinders, typically at 90 degrees, which helps to counteract operational vibrations for greater stability, though angles of 75 and 72 degrees are also used.