The PW50 Air Filter is an essential part of any mini bike. It helps keep dirt and dust out of the engine and helps maintain the engine's performance. It is a great way to protect your mini bike from wear and tear caused by dirt and dust. This air filter is designed to fit a PW50 mini bike perfectly, ensuring that your bike runs smoothly and efficiently. It is easy to install and replace when needed, making maintenance a breeze. Get your PW50 Air Filter today and keep your mini bike running like new