Description
Overview:
The Av-Spring for Stihl MS271 and MS271 C is a genuine Stihl anti-vibration component designed to restore smooth running and comfort on mid-range chainsaws. Manufactured from hardened spring steel with a protective dark finish, it isolates engine vibration from the handles to reduce fatigue and improve control during cutting. This OEM part (1141 790 8304) is a direct-fit replacement within the saw's AV system and is sized at 64 mm (2.52 inches) in length for accurate fitment. The coil-and-hook form matches the original layout for secure seating in the mounts. Suitable for everyday users and professionals, it keeps your chainsaw operating as intended, extends component life by reducing vibration stress, and supports clean, precise work on models such as the MS271 and MS271 C.
Key Features:
- Genuine Stihl OEM part for reliable fit and performance
- Hardened spring steel construction with a protective coating for durability
- Correct size: 64 mm (2.52 inches) length for proper alignment in the AV system
- Reduces vibration transferred to the handles for better comfort and control
- Helps maintain cutting accuracy by stabilising the powerhead-to-handle connection
- Built to factory tolerances for consistent results and long service life
- Direct replacement for worn, stretched, or broken AV springs
- Easy to fit with standard workshop tools and basic mechanical knowledge
- Suitable for regular servicing to keep vibration levels consistent over time
Typical Applications:
Replacing tired or damaged anti-vibration springs on Stihl chainsaws used for felling, snedding, logging, firewood cutting, estate and grounds maintenance. Ideal when vibration increases, handles feel loose, or after impacts that may stress the AV system. Restores balance and comfort for day-to-day use on farms, workshops, and professional sites.
Also known as:
Anti-vibration spring, AV spring, vibration isolator spring, handle suspension spring, vibration dampening spring, shock absorber spring for chainsaws.
Fits Models:
MS 261, MS 261 C, MS 271, MS 271 C, MS 291, MS 291 C
Alternate Part Numbers:
1141-790-8304, 11417908304
Product Specifications
| L&S Part No. | 1141 790 8304 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Stihl |
| OEM No. | 11417908304 |
| Unit of Sale | 1 |
| Size | Length of AV Spring: 64mm |
| Applications | MS 261, MS 261 C, MS 271, MS 271 C, MS 291, MS 291 C, MS261, MS261C, MS271, MS271C, MS291, MS291C |
| Machine Type | Chainsaws |
| Fits Brands | Stihl |
| Fits Models | MS261, MS261C | MS271, MS271C, MS291, MS291C |
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