Enowelir ignition coil compatible with Stihl HS75, HS80, HS85, HL75K, FS75, FS80, FS85--BIEMMEDUE

Replacement for Stihl FC 85, FH 75, KR 85, SP 85, SP 85 K, KM 85, KM 85 R, HS75, HS80, HS85, HT 70, HT 75, KA 85 R, HL 75, HL 75 K, FR 85 T, FR 85, FS 75, FS 80, FS 80 R, FS 85, FS 85 R, FS 85 T, FS 85 RX, KW 85, SP 81, FC 75. Not suitable for the FS80 411 series. Please note that some models have two switching wires. If this is the case with your machine, please follow these instructions. (The spool is already installed.)