Description
Overview:
This ignition coil is a genuine Husqvarna spare for professional and domestic chainsaws, engineered to restore dependable spark and steady running. Designed for Husqvarna 266 and 66 models (OEM No. 501 51 61 02), it converts the flywheel's magnetic energy into the high voltage needed at the spark plug for fast starts and clean combustion. The coil features a compact, sealed body with robust windings and a laminated metal core to withstand heat, vibration, and damp conditions typically encountered in forestry and garden work. Built to original specifications, it fits neatly in the factory mounting points and works with the standard flywheel and plug lead arrangement. Choose this part when replacing a weak or failed coil that causes hard starting, misfires, or intermittent cut‐outs.
Key Features:
- Genuine Husqvarna part for assured fit and performance
- OEM No. 501 51 61 02 for accurate identification
- Restores strong, consistent spark for reliable starting
- Stable ignition across the rev range for smoother running and reduced misfire
- Durable, sealed construction to resist moisture, dust, and vibration
- Matches original dimensions for straightforward installation using existing fixings
- Engineered to meet or exceed factory specifications
- Suitable for frequent, heavy-duty use by tradespeople, arborists, and landowners
- Helps reduce downtime by replacing a common ignition fault quickly
- Compatible with standard service procedures and tools
Typical Applications:
Used to replace a failing or damaged ignition coil on Husqvarna 266 and 66 chainsaws. Typical scenarios include hard starting, no-spark conditions, misfiring under load, or random cut-outs during felling, logging, firewood processing, storm clearance, and general estate maintenance.
Also known as:
Spark coil, igniter, magneto coil, armature coil, ignition module for two‐stroke chainsaws. These terms refer to the same component that generates the high voltage required at the spark plug to ignite the fuel‐air mixture.
Fits Models:
266, 66
Alternate Part Numbers:
501 51 61-02, 586 72 55-01, 501516102, 586725501
Product Specifications
| L&S Part No. | 501 51 61 02 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Husqvarna |
| OEM No. | 586725501 |
| Unit of Sale | 1 |
| Machine Type | Chainsaws |
| Fits Brands | Husqvarna |
| Key Features | - Genuine Husqvarna part for 266 and 66 chainsaws - OEM No. 501 51 61 02 for precise identification - Restores consistent spark for reliable starting - Sealed construction resists moisture and vibration - Matches original dimensions for easy installation |
| Fits Models | 266 | 66 |
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