Description
Overview:
This genuine Stihl clutch (part no. 1139 160 2000) is a factory-spec centrifugal clutch assembly for Stihl petrol chainsaws, engineered to restore smooth drive and dependable chain control. Made from durable metal with a robust, multi‐shoe design and coil springs, it transfers engine power to the chain at working speed and disengages cleanly at idle to prevent chain creep. It is designed for the compact Stihl platforms used by homeowners, trades, and arborists, including the MS 171 and MS 181, and extends to MS 211 variants. Use it to replace a slipping, cracked, or heat‐blued clutch and bring back consistent cutting performance, safer idling, and long service life. As a genuine OEM component, it fits correctly without modification and maintains the original performance of your saw.
Key Features:
- Genuine Stihl OEM part for assured compatibility and correct fitment
- Centrifugal, multi‐shoe design for reliable engagement and smooth idle disengagement
- Durable metal construction for long service life in dusty, high‐load conditions
- Helps stop the chain at idle to reduce kick and improve safety when positioning cuts
- Consistent power transfer for steady cutting performance under load
- Precision‐engineered to the correct mass and spring rates for MS 171/MS 181/MS 211 series
- Straightforward like‐for‐like replacement using standard service tools (no modifications required)
- Supports proper chain brake function by engaging and releasing predictably
- Resists glazing and heat build‐up when used with a correctly tensioned chain
- Suitable for professional, farm, garden, and site use where reliability matters
Typical Applications:
Routine clutch replacement on Stihl chainsaws used for pruning, cutting firewood, fencing work, small tree felling, landscaping, storm clearance, and general site maintenance. Ideal when the saw shows chain creep at idle, sluggish pick‐up, burnt odour from the clutch area, or visible wear to clutch shoes or springs.
Also known as:
Chainsaw clutch, centrifugal clutch, clutch assembly, drive clutch, clutch shoe assembly, clutch hub assembly, saw clutch, engine clutch for chainsaws.
Fits Models:
MS 171, MS 171 C, MS 181, MS 181 C, MS 211, MS 211 C
Alternate Part Numbers:
1139-160-2000, 11391602000
Product Specifications
| L&S Part No. | 1139 160 2000 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Stihl |
| OEM No. | 11391602000 |
| Unit of Sale | 1 |
| Applications | MS 171, MS 171 C, MS 181, MS 181 C, MS 211, MS 211 C, MS171, MS171C, MS181, MS181C, MS211, MS211C |
| Machine Type | Chainsaws |
| Fits Brands | Stihl |
| Fits Models | MS171, MS171C | MS181, MS181C | MS211, MS211C |
