What's the difference between i-VTEC engine and V V T -i engine?

The main difference is that one engine is 4 cylinders and the other is 6 cylinders. Of course, the 6-cylinder horsepower is bigger!

The number of cylinders commonly used in automobile engines is 3, 4, 5, 6, 8, 12. Generally speaking, under the condition of the same cylinder diameter, the more cylinders, the greater the displacement and the higher the power.

Number of engine cylinders

The engine has three cylinders, four cylinders, six cylinders, eight cylinders and 12 cylinders. Use 4-cylinder and 6-cylinder engines at most. They are all 2-liter engines, and the price difference between cylinders 4 and 6 will be 10,000 yuan. V-type 6-cylinder runs smoothly and has low noise, but its structure is complicated, and its manufacturing cost and maintenance price are high.

air displacement

The displacement is the sum of the working volumes of each cylinder of the engine. Generally expressed in liters. The greater the displacement, the better the power of the car. Therefore, displacement is also an important symbol of automobile grade. Cars of the same brand often have different displacement models, so we should choose the appropriate displacement according to our own needs.