Durable ABS Material---The Air Filter Cover is constructed from high-quality ABS material, ensuring durability and long-lasting performance. Its fine workmanship makes it resistant to damage, providing an extended service life for your engine. Perfect Fit for Your Engine---The 590581 Air Filter Cover Kit is specifically designed for the 450E 500E 125CC engine. It includes the 590581 repair kit, 799579 cover, spark plug, and more, ensuring compatibility and easy installation. Resolve Machine Malfunctions---The Air Filter Cover for 450E 500E 125CC engines helps troubleshoot and resolve machine malfunctions. By replacing your old or damaged air filter cover, you can restore the proper functioning of your engine. Easy Installation and Disassembly---Our Air Filter Cover Kit is designed for hassle- installation and disassembly. With its user-friendly design, you can effortlessly replace the parts, providing your engine with renewed strength and performance. Exquisite Workmanship and Portable Design---Our Air Filter Cover Kit boasts exquisite workmanship, resulting in a beautiful appearance and a portable size. It not only enhances the functionality of your engine but also provides a visually appealing and user-friendly experience.