Rewind Recoil Starter Assembly Pull Start for Stihl FS120 FS200 FS250 FS300 FS350 BT120C BT121 3 months warranty, high quality aftermarket recoil starter Replace P/N: 4134 080 2101 Fits STIHL FS120, FS200, FS250, FS300, FR350, BT120C, BT121 string trimmer brush cutter