Description
Overview:
This Genuine Stihl choke knob is a direct replacement part for the choke control on selected Stihl handheld machines, including the HT 250 and BT 120 C. Manufactured from tough, fuel- and oil-resistant polymer in black, it provides a secure finger grip to move the choke between positions for reliable cold starts and smooth running. By replacing a worn, damaged, or missing knob, you restore accurate choke operation and protect the choke shaft from further wear. The knob is sized and shaped to match the original, ensuring it fits cleanly under the existing covers with no interference. Supplied under manufacturer part number 4128 182 9500, it offers the correct fit and function across a wide range of Stihl brushcutters, clearing saws, augers, and pole tools.
Key Features:
- Genuine Stihl part for assured compatibility and quality
- OEM equivalent to 4128 182 9500 for exact fit
- Durable moulded polymer, resistant to fuel, oil, and vibration
- Positive, textured grip for confident operation with gloved hands
- Restores precise choke indexing to aid cold starting and warm running
- Direct replacement that interfaces with the original choke shaft and linkage
- No modifications required on compatible models
- Suitable for routine maintenance or fast on-site replacement
- Supports long service life of the machine by maintaining correct choke control
Typical Applications:
Replacement of a lost, cracked, or worn choke knob on Stihl hole diggers, brushcutters, clearing saws, pole pruners, and specialist tools. Useful for workshop servicing, routine maintenance, and keeping site equipment operational on construction, landscaping, grounds care, and arborist jobs where reliable starting and consistent running are important.
Also known as:
Carburettor enrichment knob, cold-start knob, choke selector knob, start enrichment control, carb choke handle, mixture enrichment control, choke actuator knob.
Fits Models:
BT 120 C, BT 121, BT 121 Z, BT120C, BT121, BT121Z, FR 350, FR 450, FR 480, FR 480 C, FR350, FR450, FR480, FR480C, FS 120, FS 120 R, FS 200, FS 200 R, FS 250, FS 250 R, FS 300, FS 350, FS 380, FS 400, FS 450, FS 480, FS 480 C, FS120, FS120R, FS200, FS200R, FS250, FS250R, FS300, FS350, FS380, FS400, FS450, FS480, FS480C, FT 250, FT250, HT 250, HT250, KA 120, KA 120 R, KA 250, KA120, KA120R, KA250, KA250 Attachment, SP 200, SP 400, SP 450, SP 451, SP 481, SP200, SP400, SP450, SP451, SP481
Alternate Part Numbers:
4128-182-9500, 41281829500
Product Specifications
| L&S Part No. | 4128 182 9500 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Stihl |
| OEM No. | 41281829500 |
| Unit of Sale | 1 |
| Applications | BT 120 C, BT 121, BT 121 Z, BT120C, BT121, BT121Z, FR 350, FR 450, FR 480, FR 480 C, FR350, FR450, FR480, FR480C, FS 120, FS 120 R, FS 200, FS 200 R, FS 250, FS 250 R, FS 300, FS 350, FS 380, FS 400, FS 450, FS 480, FS 480 C, FS120, FS120R, FS200, FS200R, FS250, FS250R, FS300, FS350, FS380, FS400, FS450, FS480, FS480C, FT 250, FT250, HT 250, HT250, KA 120, KA 120 R, KA 250, KA120, KA120R, KA250, KA250 Attachment, SP 200, SP 400, SP 450, SP 451, SP 481, SP200, SP400, SP450, SP451, SP481 |
| Machine Type | Augers, Brushcutters |
| Fits Models | FS120, FS200, FS250 | FS300, FS350, FS380 | FS400, FS450, FS480 | FR350, FR450, FR480, FR480C | KA120, KA120R, KA250 Attachment | BT 120 C | BT 121 | BT 121 Z | SP 481 |
