1.Equipment: for GC135 GC160 GCV135 GCV160 and EN2000 Hru19 generators, for 4 to 5.5 HP horizontal and vertical shaft engines, OE for 28400ZL8023ZA 28400ZL8013ZA 284400ZM0003 7837578 6061204 2.Efficient power start: The rope starter of the garden chainsaw features a powerful spring recoil system that delivers consistent and robust performance with every pull. This design ensures quick and reliable starts and minimizes the risk of starting problems. 3. processing quality: The chainsaw recoil starter, made from highquality, highstrength materials, exceptional wear and impact resistance. It also delivers excellent performance and durability under harsh working conditions and frequent use. 4.Ergonomic comfort grip: The ergonomic chainsaw grip has been carefully and ergonomically designed. It provides a comfortable and secure grip and reduces hand fatigue. It is easy to use for professional landscapers and hobby gardeners and enhances productivity.