Description
Overview:
This E-Clip is a Genuine Stihl part designed to retain components on shafts and pins in handheld outdoor power equipment. Made from hardened spring steel, it snaps into a machined groove to stop washers, gears, linkages or bearings from moving off the shaft under vibration. It is commonly fitted across a wide range of Stihl machines, including the KR85 and MS170, and is identified by MPN 1125 122 9001. Using the correct OEM clip helps maintain safe, reliable operation and reduces the risk of parts loosening during use. Suitable for chainsaws, brushcutters, hedge trimmers, blowers, drills and KombiSystem tools, it supports straightforward maintenance and long service life when installed correctly.
Key Features:
- Genuine Stihl part for assured fit and performance on compatible machines
- Hardened spring steel for strong grip and resistance to fatigue under vibration
- Positive retention prevents components from sliding off shafts or pivot pins
- Compact E-profile allows quick installation with pliers or a suitable driver
- Reliable under frequent start/stop cycles and high-speed operation
- Helps protect adjacent parts by keeping spacers and washers correctly located
- OEM reference MPN 1125 122 9001 for easy identification and ordering
- Suitable for routine servicing or replacing missing/damaged clips
Typical Applications:
Used to secure assemblies on small-diameter shafts in chainsaws, brushcutters, hedge trimmers, blowers, drills and pole pruners. Typical locations include clutch drums, starter mechanisms, throttle linkages, drive shafts, gear pins and pivot points where a groove is provided for an external retaining clip.
Also known as:
E-ring, external retaining ring, external circlip, shaft clip, locking ring, E-type clip, snap E-clip, retaining washer clip.
Fits Models:
017, 018, 019T, 020, 020T, 021, 023, 025, 034, 036, 036QS, 044, BG55, BG85, BT 130, BT 130 Z, BT 131, BT 45, BT130, BT130Z, BT131, BT45, FC 100, FC 111, FC 55 DZ, FC 73, FC 75, FC 85, FC 90, FC 91, FC100, FC111, FC55DZ, FC73, FC75, FC85, FC90, FC91, FC95, FC96, FR106, FR108, FR125, FR130T, FR131T, FR135, FR145, FR230, FR230T, FR350, FR450, FR480, FR480C, FR85, FR85T, FS100, FS100R, FS100RX, FS106, FS108, FS110, FS110R, FS110RX, FS110X, FS111, FS111R, FS111RX, FS120, FS130, FS130R, FS131, FS131R, FS160, FS180, FS200, FS220, FS230, FS250, FS280, FS290, FS310, FS311, FS38, FS400, FS45, FS450, FS46, FS480, FS55, FS55C, FS55R, FS55RC, FS55T, FS75, FS80, FS83, FS83T, FS85, FS89, FS89R, FS90, FS90R, FS91, FS91R, HL 95, HL 95 K, HL100, HL100K, HL45, HL75, HL75K, HL90, HL90K, HL95, HL95K, HS45, HS75, HS80, HS85, HT101, HT102, HT103, HT130, HT131, HT132, HT133, HT135, HT70, HT70K, HT73, HT75, KA85R Attachment, KM100, KM100R, KM110R, KM111R, KM130, KM130R, KM131, KM131R, KM55, KM55C, KM55R, KM55RC, KM85, KM85R, KM90, KM90R, KM91R, KR85, KR85 Attachment, KW 85, KW85, MM 55, MM 55 C MultiSystem, MM 55-Z MultiSystem, MM55, MS170, MS170C, MS180, MS180C, MS190T, MS191T, MS192C, MS192T, MS192TC, MS200, MS200T, MS230, MS230C, MS231, MS250, MS250C, MS251, MS340, MS360, MS360C, MS440, SH55, SH85, SP81, SP85, SP85K
Alternate Part Numbers:
1125-122-9001, 11251229001

