Detailed description
Engine in the process of work to absorb a lot of air, if the air is not filtered, the air suspended dust is sucked into the cylinder, will accelerate the wear of the piston and cylinder. Larger particles entering between the piston and cylinder can cause serious "pull cylinder" phenomenon, which is especially serious in dry and sandy working environment. The air filter is installed in the front of the carburetor or the inlet pipe to filter the dust and sand in the air, ensuring sufficient and clean air in the cylinder.