Description
Overview:
This Flange is a genuine Stihl OEM component for lawn and garden power tools. Made from a durable metal alloy with a corrosion‐resistant finish, it provides a precise locating face to secure mating parts in the drive system, helping to keep shafts aligned and running smoothly. It supports reliable operation under vibration and load, reducing wear on neighbouring components. Designed for Stihl lawn edgers such as the FC 111 and FC 91, it is also used across a range of Stihl 4‐MIX machines listed below. Supplied as Manufacturer Part Number 4180 120 2209, it offers the correct fit and tolerance for fast replacement during routine servicing or repair, restoring performance and prolonging the life of your equipment.
Key Features:
- Genuine Stihl part (OEM) for assured compatibility and correct tolerances
- Robust metal alloy construction to withstand frequent use and tough conditions
- Helps maintain alignment of the drive system for smooth, efficient running
- Reduces vibration and component wear when the original flange is worn or damaged
- Corrosion‐resistant finish suitable for outdoor and wet environments
- Precision‐machined faces for secure seating of adjoining components
- Straightforward like‐for‐like replacement using standard workshop tools
- Supports reliable cutting or trimming performance across multiple Stihl models
- Suitable for preventative maintenance as well as reactive repairs
- Backed by Stihl's quality control for long service life
Typical Applications:
Used during maintenance or repair of Stihl edgers and other handheld tools to restore proper alignment of the drive assembly. Ideal when there is excessive play, noise, or uneven operation from the gearbox or attachment interface. Common in landscaping, grounds care, and contracting where equipment is used daily for edging, trimming, and related tasks.
Also known as:
Edger flange, drive flange, mounting flange, replacement flange, coupling flange, fixing flange, Stihl flange for edgers and 4‐MIX tools.
Fits Models:
BT 131, FC 111, FC 91, FC 96, FR 131 T, FS 89, FS 89 R, FS 91, FS 91 R, FS 111, FS 111 R, FS 111 RX, FS 131, FS 131 R, FS 311, HT 102, HT 103, HT 132, HT 133, HT 135, KM 91 R, KM 111 R, KM 131, KM 131 R
Alternate Part Numbers:
4180-120-2209, 41801202209
Product Specifications
| L&S Part No. | 4180 120 2209 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Stihl |
| OEM No. | 41801202209 |
| Unit of Sale | 1 |
| Machine Type | Lawn Edgers, Brushcutters, Pole Pruners |
| Fits Brands | Stihl |
| Key Features | - Genuine Stihl OEM part ensures compatibility and correct tolerances - Durable metal alloy construction withstands frequent use - Corrosion-resistant finish suitable for outdoor environments - Precision-machined for secure seating of components - Fits Stihl models including FC 111, FC 91, FS 89, FS 91 |
| Fits Models | FS91, FS91R | FS111, FS111R, FS111RX | FS131, FS131R | FS311 | FR131T | FS89, FS89R | HT102, HT103 | HT132, HT133 | KM91R | KM111R Engines | KM131, KM131R | FC 111 | BT 131 | FC 91, 96 | HT135 | HT134 |


