Description
Overview:
The Chain Sprocket 1/4 in (6.35 mm) 8T is a genuine Stihl drive component for electric Stihl chainsaws. Built from durable steel with a precision-machined profile, it transfers motor power to the chain for smooth, efficient cutting. It is designed to fit the compact Stihl MSE 141 C and MSE 140, along with a range of other MSE models. The 8-tooth design supports controlled chain speed and reduces slip when the chain and bar are correctly matched. For correct installation, use washer part no. 0000-958-0506. Replacing a worn sprocket helps maintain cutting accuracy, reduces chain wear, and protects the motor drive, making this part a practical choice for regular maintenance and repair.
Key Features:
- Genuine Stihl part for reliable fit and performance
- 1/4 in (6.35 mm) pitch, 8-tooth sprocket for efficient power transfer
- Precision-engineered steel for durability under frequent use
- Helps maintain smooth chain tracking and consistent cutting speed
- Compatible with popular Stihl electric models in the MSE series
- Supports accurate chain engagement to reduce wear on chain and bar
- Straightforward to fit with standard workshop tools
- Suitable for routine maintenance and like-for-like replacement
- Installation requires washer 0000-958-0506 for correct spacing
- Helps restore performance on saws showing drive slip or uneven cutting
Typical Applications:
Used to replace a worn or damaged drive sprocket on Stihl electric chainsaws used for general timber cutting, light firewood processing, landscaping tasks, and on-site carpentry or joinery preparation. Ideal for homeowners, tradespeople, and facilities teams who need dependable chain drive performance and clean, accurate cuts on softwood and hardwood.
Also known as:
Drive gear, chain drive gear, motor sprocket, output sprocket, chain wheel, chain drive pulley, gear wheel for chain, chain drive component.
Fits Models:
E 140, E 160, E 180, MSE 140, MSE 141 C, MSE 141C, MSE 160, MSE 170, MSE 180, MSE 190, MSE 200, MSE 210, MSE 230
Alternate Part Numbers:
1208-642-1301, 12086421301
Product Specifications
| L&S Part No. | 1208 642 1301 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Stihl |
| OEM No. | 12086421301 |
| Unit of Sale | 1 |
| Machine Type | Electric Chainsaws |
| Fits Brands | Stihl |
| Key Features | - Genuine Stihl part ensures reliable fit and performance - 1/4 in (6.35 mm) pitch, 8-tooth sprocket - Compatible with Stihl MSE series electric chainsaws - Precision-engineered steel for durability - Requires washer 0000-958-0506 for installation |
| Fits Models | E140, E160, E180 | MSE140, MSE160, MSE180, MSE200 | MSE141 C | MSE170, MSE190, MSE210, MSE230 |
