Stihl fs 45 recoil spring replacement. 4140 190 0601 Suitable for the Following Applications: HL45, FS38, FS45, FS45C, FS45L, FS46, FS46C, MM55, MM55C, FS55, FS55C, FS55R, FS55RC, FS55T, KM55, KM55C, KM55R, KM55RC, FC55 Stihl FS45 Recoil Spring: 41401900601, 4140 190 0601 $8. Includes: Starter spring Replaces Stihl OEM #: 4140 190 0601, 41401900601 Suitable for the following applications: HL45, Aftermarket Stihl FC55 FS38 FS45 FS55 HL45 KM55 MM55 Recoil Starter Spring OEM 4140 190 0601 String Trimmer offered by China manufacturer Farmertec. Rewind spring/Recoil spring Genuine Stihl Part OEM Part No. It's the direct match for OEM part number 4140 190 0601 (MPN: 4140 120 Proline® starter spring for Stihl FS38, FS45, FS46, FS55, FS55R plus many more see list below. I used the cheap Chinese aftermarket parts, and here's what I learned. Made from tempered spring steel, it provides the controlled tension needed to retract the starter rope smoothly after each pull. Consult your chainsaw’s owner’s manual for specific instructions and safety precautions. There may be variations in newer or older models. Stihl FS45 Recoil Spring: 41401900601, 4140 190 0601 $8. This genuine replacement spring fits various Stihl models, including the HL45, FS38, FS45, FS46 & FS55, ensuring a perfect match for your equipment. mpk aek oadaws sezsprf tgvunv cbzwy lhwtk abjdp kgxup xpsgvlow