Description
Overview:
This genuine Stihl torsion spring (part no. 1125 182 4502) is a replacement spring made from high‐quality spring steel for dependable operation in Stihl petrol chainsaws. It maintains the correct torsional tension in key mechanisms so controls return smoothly and assemblies function as designed. Built for an exact fit on models such as the MS 231 and MS 251, it replaces worn or broken springs that can lead to poor performance or safety concerns. The robust construction handles vibration, shock and regular temperature changes encountered during felling, logging and firewood work. Suitable for routine maintenance or like‐for‐like repair, this OEM spring helps keep your saw operating reliably under everyday and demanding use.
Key Features:
- Genuine Stihl OEM part for assured fit and compatibility
- High‐quality spring steel for durability and long service life
- Provides consistent torsional force to keep mechanisms operating smoothly
- Resists fatigue and set under high‐cycle use and vibration
- Straightforward replacement with basic hand tools
- Supports safe operation by maintaining proper return and tension
- Engineered to OEM tolerances to minimise misalignment and wear
- Suitable for a wide range of mid‐range Stihl chainsaws
Typical Applications:
Used during servicing to replace a fatigued or broken torsion spring affecting lever or control return. Common when restoring saws that have had heavy use, after control or brake housing work, or when diagnosing sluggish responses. Suitable for professional arborists, landscapers, forestry workers, DIY users and hire fleets seeking reliable OEM maintenance parts.
Also known as:
Torsion coil spring, return spring, control return spring, lever spring, chainsaw torsion spring, OEM spring replacement for Stihl mechanisms.
Fits Models:
028, 028 AV, 036 QS, MS 231, MS 231 C, MS 241 C, MS 251, MS 251 C, MS 261, MS 261 C, MS 270, MS 270 C, MS 271, MS 271 C, MS 280, MS 280 C, MS 291, MS 291 C, MS 360, MS 360 C, MS 361, MS 361 C, MS 362, MS 362 C, MS 441, MS 441 C
Alternate Part Numbers:
1125-182-4502, 11251824502
Product Specifications
| L&S Part No. | 1125 182 4502 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Stihl |
| OEM No. | 11251824502 |
| Unit of Sale | 1 |
| Applications | 028, 028 AV, 028AV, 036 QS, 036QS, MS 231, MS 231 C, MS 241 C, MS 251, MS 251 C, MS 261, MS 261 C, MS 270, MS 270 C, MS 271, MS 271 C, MS 280, MS 280 C, MS 291, MS 291 C, MS 360, MS 360 C, MS 361, MS 361 C, MS 362, MS 362 C, MS 441, MS 441 C, MS231, MS231C, MS241C, MS251, MS251C, MS261, MS261C, MS270, MS270C, MS271, MS271C, MS280, MS280C, MS291, MS291C, MS360, MS360C, MS361, MS361C, MS362, MS362C, MS441, MS441C |
| Machine Type | Chainsaws |
| Fits Models | MS270, MS270C, MS280, MS280C | 028, 028AV | MS361, MS361C | MS360, MS360C | MS362, MS362C | MS261, MS261C | MS441, MS441C | MS231, MS251 | MS241C | MS271, MS271C, MS291, MS291C | 036QS |
