Description
Overview:
This Genuine Stihl flywheel (OEM No. 1140 400 1209) is a direct replacement component for Stihl MS 362 and MS 362 C chainsaws. It is a robust, die-cast aluminium alloy part with embedded magnets and cooling fins. The flywheel stabilises crankshaft speed between power strokes, triggers the ignition system, and helps move cooling air across the cylinder to manage engine temperature. Replacing a worn, cracked, or damaged flywheel restores smooth running, consistent spark timing, and reliable starting. Built to Stihl's specification, it offers an exact fit on the correct taper, ensuring proper alignment with the keyway and safe clamping under the flywheel nut. It is suitable for professional users and DIY owners who need dependable performance from their saw during demanding cutting work.
Key Features:
- Genuine Stihl OEM part for assured compatibility and quality
- Engineered for MS 362 and MS 362 C for a precise, secure fit
- Die-cast aluminium alloy construction for strength with low rotating mass
- Embedded magnets provide stable ignition timing and reliable spark
- Integrated fins promote effective cooling airflow around the cylinder
- Factory-balanced to reduce vibration and protect crank bearings
- Direct replacement for OEM No. 1140 400 1209
- Helps restore smooth idle, throttle response, and overall engine stability
- Durable finish resists corrosion in typical forestry and garden use
- Straightforward installation using standard workshop practices
Typical Applications:
Used when the flywheel has damaged fins, a worn taper, cracked hub, or magnet issues causing misfire, poor starting, or overheating. Ideal for routine overhaul of hard‐worked saws in forestry, arboriculture, estate management, groundskeeping, and firewood processing. Suitable for trade users who rely on consistent performance and for DIY owners maintaining their own Stihl MS 362-series machines.
Also known as:
Magneto rotor, ignition rotor, engine rotor, fan hub, cooling fan wheel, crankshaft rotor, spark timing rotor, chainsaw engine rotor.
Fits Models:
MS 362, MS 362 C, MS362, MS362C
Alternate Part Numbers:
1140-400-1209, 11404001209
Product Specifications
| L&S Part No. | 1140 400 1209 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Stihl |
| OEM No. | 11404001209 |
| Unit of Sale | 1 |
| Machine Type | Chainsaws |
| Fits Brands | Stihl |
| Key Features | - Genuine Stihl OEM part for MS 362 and MS 362 C - Die-cast aluminium alloy for strength and low mass - Embedded magnets ensure stable ignition timing - Integrated fins enhance cooling airflow around cylinder - Factory-balanced to reduce vibration and protect bearings |
| Fits Models | MS362, MS362C |
Reviews
Ask a Question
Compatibility
Customers also bought
Related Products
-
![]()
Key Steel (Imperial) Length: 12" Assorted Pack of 20£78.14 £65.12 -
![]()
Flat Bar, Sizes: 20 x 3-6mm - Assorted Pack of 10£79.52 £66.27
