The Kramp 28442ZE6003 is a high-quality aftermarket recoil start spring, specifically designed as a reliable replacement for various Honda GX series small engines. This essential component ensures smooth and consistent manual starting by providing the necessary tension for the recoil mechanism. With an an outer diameter of 65 mm, an inner diameter of 50 mm, a wire diameter of 2.5 mm, and a height of 10 mm, it is engineered to meet or exceed the specifications of the original equipment. It is compatible with Honda GX120, GX160, GX200, GX240, GX270, GX340, and GX390 engine models, offering a durable and cost-effective solution for restoring your engine's pull starter functionality.