Description
Overview:
This Chain Sprocket 3/8'' Picco 6t is a genuine Stihl drive component for the MSA 160 C cordless chainsaw range. Made from hardened steel for wear resistance, it transfers power from the motor to the saw chain, supporting smooth, efficient cutting. The 3/8 in Picco (9.53 mm) pitch with 6 teeth matches low-profile Picco chains specified for these machines, helping to maintain correct chain tracking and speed. As an original Stihl part (part no. 1250 642 1201), it is built to factory tolerances for a reliable fit and consistent performance. Use it to replace a worn or damaged sprocket and to keep your chainsaw working safely and efficiently. Suitable for the Stihl MSA 160 C and MSA160C used by professionals and DIY users alike.
Key Features:
- Genuine Stihl part for assured compatibility and reliability
- 3/8 in Picco (9.53 mm) pitch, 6-tooth design for precise power transfer
- Hardened steel construction for long service life under regular use
- Helps maintain smooth chain drive, accurate tracking, and cutting efficiency
- Supports bar and chain longevity by reducing slippage and uneven wear
- Straightforward replacement with basic tools for routine maintenance
- Built to Stihl factory tolerances for consistent fitment
- Stihl part number 1250 642 1201 for easy identification and ordering
Typical Applications:
Ideal for routine maintenance of Stihl cordless chainsaws used in landscaping, arborist work, grounds care, farm and estate upkeep, and general DIY cutting. Replace the sprocket when teeth are worn or hooked to restore smooth chain drive, improve cutting performance, and reduce vibration.
Also known as:
Drive sprocket, spur sprocket, chain drive gear, chain drive wheel, chainsaw drive gear, motor sprocket.
Fits Models:
MSA 160 C
MSA160 C
MSA160C
Product Specifications
| L&S Part No. | 1250 642 1201 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Stihl |
| OEM No. | 12506421201 |
| Unit of Sale | 1 |
| Machine Type | Chainsaws |
| Fits Brands | Stihl |
| Key Features | - Genuine Stihl part ensures compatibility with MSA 160 C chainsaws - 3/8 in Picco pitch, 6-tooth design for precise power transfer - Hardened steel construction for long service life - Maintains smooth chain drive and cutting efficiency - Built to Stihl factory tolerances for consistent fitment |
| Fits Models | MSA160 C |

