Applicable to the STIHL BR500-550-600 hand starter (starter disc, pull plate)--BIEMMEDUE

This product is specifically designed for STIHL professional leaf blowers in the BR500, BR550, and BR600 series. It conforms to original factory specifications. Starter unit (recoil starter). This unit is the main component of a manual start system. It consists of a pulley, a recoil spring, a pulley, a handle, and a housing. It serves as a direct replacement for original starters with a broken pulley, a defective recoil spring, a stuck pulley, or a housing damaged by frequent and prolonged use. The leaf blower's one-button start function is quickly and reliably restored. This resolves problems such as starting difficulties, a pulley that does not return to its starting position, or unusual starting noises, ensuring the machine is always ready for use.