Motorcycle Piston Kit manufacturers tell you that with the more and more stringent requirements for the engine's power, economy, environmental protection and reliability, the piston has developed into a combination of lightweight and high-strength new materials, special-shaped outer-circle composite type It is a high-tech product that integrates many new technologies such as face, special-shaped pin hole, etc., to ensure the heat resistance, wear resistance, stable guidance and good sealing function of the piston.

The motorcycle Piston Kit manufacturer tells you that this can reduce the frictional power loss of the engine, reduce fuel consumption, noise and emissions. In order to meet the above functional requirements, the outer circle of the piston is usually designed as a special-shaped outer circle (convex ellipse), that is, the cross section perpendicular to the axis of the piston is an ellipse or a modified ellipse, and the ellipticity changes along the axis direction according to a certain law. .
Motorcycle Piston Kit manufacturers tell you that pistons, as typical key parts of automobiles, have strong technological characteristics in cutting. The domestic piston manufacturing industry usually consists of general-purpose machine tools and special equipment combined with the characteristics of piston technology to form a machining production line. Therefore, special equipment has become the key equipment for piston cutting, and its function and accuracy will directly affect the quality indicators of the key characteristics of the final product. 
The above information is motorcycle Piston Kit manufacturer's introduction and analysis of the impact of pistons on the car, hope it helps you.