Description
Overview:
This Chain Sprocket Cover is a Genuine Stihl part for professional chainsaws, engineered to protect and enclose the drive sprocket and clutch area. Built from durable OEM-grade materials with a hard-wearing finish, it shields internal components from chips, dirt, and impact while helping maintain correct chain and bar alignment. The cover is designed specifically for Stihl petrol chainsaws, including the MS 651 and MS 661, for reliable performance in demanding work. It mounts directly to the saw using the existing studs and nuts, providing a secure, precise fit that supports smooth chain operation and consistent tensioning. Suitable for routine servicing or replacing a damaged cover, it helps keep your saw running efficiently and extends the life of adjacent parts.
Key Features:
- Genuine Stihl part for assured compatibility and performance
- Robust construction resists abrasion, heat, oil, and fuel exposure
- Accurate fit maintains bar alignment and chain tracking
- Protects the sprocket and clutch area from debris and impact
- Compatible with the saw's existing chain brake system and hardware
- Clean moulded channels help shed chips for more consistent cutting
- Easy to fit with standard hand tools, minimising downtime
- Stable mounting points and reinforced lugs for long service life
- Suited to heavy-duty, all-weather site and forestry use
Typical Applications:
Replacement for a cracked or worn sprocket/clutch cover during maintenance or repair. Suitable for forestry, arborist work, construction site cutting, firewood processing, and land management where reliable chain protection and alignment are essential. Helps restore safe, consistent operation on demanding tasks.
Also known as:
Clutch cover, side cover, chain side cover, sprocket guard, sprocket housing cover, chain guard cover, chainsaw sprocket cover.
Fits Models:
MS 651, MS 661, MS 661 C, MS651, MS661, MS661C
Alternate Part Numbers:
1144 640 1705, 1144 6401705
Product Specifications
| L&S Part No. | 1144 640 1705 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Stihl |
| OEM No. | 11446401705 |
| Unit of Sale | 1 |
| Machine Type | Chainsaws |
| Fits Brands | Stihl |
| Key Features | - Genuine Stihl part ensures compatibility with MS 651 and MS 661 - Durable OEM-grade materials resist abrasion, heat, and fuel - Protects sprocket and clutch from debris and impact - Maintains correct chain and bar alignment - Fits using existing studs and nuts for secure mounting |
| Fits Models | MS651 | MS661, MS661C |
