General description The Recoil Starter is designed for use with Stihl brush cutters, specifically models FS80, FS85, FR85, and FS75. It serves as a reliable replacement for part number 4137190 4000, ensuring compatibility and performance. Technical specifications Manufacturer Part Number: 4137 190 4000 Compatible Models: FS80, FS85, FR85, FS75, FC75, BG75, FC85, KM85, HL75, HL75K, BG85