Description
Overview:
This Shutter is a genuine Stihl component for petrol chainsaws in the MS 261 and MS 271 ranges. Supplied as OEM Part No. 1141 084 4100, it is made from a durable, moulded polymer designed to withstand vibration, heat and fuel exposure. The shutter controls airflow within the saw's intake path, helping the engine and air filter area receive the correct volume and direction of air. This supports smooth running and dependable performance across typical working conditions. It is a direct replacement for a worn, cracked or missing shutter, restoring factory function without modification. Suitable for both professional users and home owners, it maintains the saw's efficiency and reliability during felling, logging, firewood cutting and general property maintenance.
Key Features:
- Genuine Stihl part for assured compatibility and reliability
- OEM reference 1141 084 4100 for easy identification
- Durable polymer construction resists impact, heat and fuel splashes
- Precise moulding for a smooth, positive sliding action
- Helps maintain correct airflow to the carburettor and cylinder shroud
- Supports consistent running across varied ambient conditions
- Direct-fit replacement; install with basic hand tools, no modifications
- Designed to integrate with standard Stihl covers and housings
- Suitable for regular servicing to prolong chainsaw life
- Trusted by trades, arborists, landowners and DIY users
Typical Applications:
Used during routine servicing and repairs to restore correct air routing on Stihl MS 261, MS 271 and related models. Ideal when resolving issues linked to poor warm-up, inconsistent running or a missing/damaged shutter. Suitable for saws used in forestry, landscaping, estate work, firewood processing and grounds maintenance where dependable operation is required.
Also known as:
Air intake shutter, airflow shutter, air control shutter, winter/summer shutter, carburettor air door, intake flap, vent slider, airflow baffle, air duct shutter, chainsaw shutter plate.
Fits Models:
MS 261, MS 261 C, MS 271, MS 271 C, MS 291, MS 291 C, MS261, MS261C, MS271, MS271C, MS291, MS291C
Alternate Part Numbers:
1141-084-4100, 11410844100
Product Specifications
| L&S Part No. | 1141 084 4100 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Stihl |
| OEM No. | 11410844100 |
| Unit of Sale | 1 |
| Machine Type | Chainsaws |
| Fits Brands | Stihl |
| Key Features | - Genuine Stihl part for MS 261 and MS 271 chainsaws - OEM Part No. 1141 084 4100 for easy identification - Durable polymer resists impact, heat, and fuel exposure - Direct-fit replacement; no modifications needed - Maintains correct airflow for consistent engine performance |
| Fits Models | MS261, MS261C | MS271, MS271C, MS291, MS291C |
