Description
Overview:
The Old Type Flywheel for Stihl TS400 Disc Cutter is a genuine Stihl part designed to restore smooth, reliable engine performance on older machines. Made from robust cast aluminium alloy with integral cooling fins and embedded magnets, it stabilises crankshaft speed and provides the magnetic drive for the ignition system. This direct replacement helps reduce vibration, improves idle, and supports consistent starting and running. It is suitable for the Stihl TS400 and also used on the TS460 where the old type specification is required. Built to OEM tolerances, it fits and performs like the original component, making it a dependable choice for routine maintenance or repairs on hard‐worked saws.
Key Features:
- Genuine Stihl part for correct fit and reliable performance
- Durable cast aluminium alloy construction for long service life
- Integrated cooling fins to move air across the cylinder and keep temperatures in check
- Embedded magnets for stable ignition timing and a consistent spark
- Balanced rotor design to help reduce engine vibration
- Direct replacement for worn or damaged flywheels; no modifications required
- Supports easier starting and smoother running under load
- Suitable for professional and DIY maintenance on legacy machines
- Old type specification for compatibility with earlier TS400/TS460 setups
Typical Applications:
Replacement of a cracked, worn, or damaged flywheel on Stihl cut‐off saws used for cutting concrete, stone, bricks, and asphalt. Ideal for workshop servicing, site repairs, and hire fleet maintenance to minimise downtime and restore dependable operation during demolition, groundworks, utilities, and general construction tasks.
Also known as:
Fly wheel, engine flywheel, magneto rotor, ignition rotor, rotor wheel, fan wheel, engine wheel, cooling fan flywheel. These terms are often used by mechanics and parts catalogues when referring to the rotating aluminium wheel with fins and magnets that drives ignition and cooling on the engine.
Fits Models:
TS 400, TS 460
Alternate Part Numbers:
4221-400-1200, 42214001200
Product Specifications
| L&S Part No. | 4221 400 1200 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Stihl |
| OEM No. | 42214001200 |
| Unit of Sale | 1 |
| Machine Type | Disc Cutters |
| Fits Brands | Stihl |
| Key Features | - Genuine Stihl part ensures correct fit and reliable performance - Cast aluminium alloy construction for durability - Integrated cooling fins maintain optimal engine temperature - Embedded magnets provide stable ignition timing - Compatible with Stihl TS400 and TS460 models |
| Fits Models | TS460 |
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