Description
Overview:
This clutch is a Genuine OEM replacement part for Stihl petrol hedgetrimmers. It is a centrifugal clutch assembly that connects the engine to the cutter gearbox, engaging the blades at working speed and disengaging at idle to prevent blade movement. Built to Stihl specifications, it uses robust metal shoes and a tension spring to deliver consistent engagement and reliable drive under normal garden and light site use. Designed for direct fitment on the crankshaft and to run inside the existing clutch drum, it restores correct operation when the original clutch is worn or slipping. Genuine Stihl Part, OEM No. 4242 160 2000. Typical applications include Stihl HS 46 and HS 46 C machines, as well as HS 56 C, used for domestic and professional hedge maintenance.
Key Features:
- Genuine OEM Stihl replacement clutch assembly
- OEM Part No.: 4242 160 2000
- Centrifugal two-shoe design with spring
- Direct-fit to crankshaft; no modifications required
- Interfaces with existing clutch drum and bearing
- Factory-set spring tension for correct engagement speed
- Steel construction for wear resistance and stability
- Restores positive drive and reduces blade creep at idle
- Consistent engagement under typical hedgetrimmer loads
- Suitable for Stihl 2-stroke hedgetrimmer platforms listed
- Built to Stihl tolerances for accurate alignment
- Supplied as a complete clutch assembly
Typical Applications:
Used on Stihl hedgetrimmers to transmit engine power to the cutter gearbox. Engages blades only at operating speed for safe idling and effective cutting. Replaces worn or slipping clutches that cause loss of drive, excessive heat, or blade movement at idle. Suitable for routine maintenance or overhaul when servicing engines, driveline components, or when replacing a damaged clutch drum or bearing.
Also known as:
Centrifugal clutch, blade drive clutch, hedgetrimmer clutch, 2-stroke clutch, engine-to-gearbox clutch.
Fits Models:
HS 46, HS 46 C, HS 56 C
Alternate Part Numbers:
4242 160 2000, 42421602000
Product Specifications
| L&S Part No. | 4242 160 2000 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Stihl |
| OEM No. | 42421602000 |
| Unit of Sale | 1 |
| Machine Type | Hedgetrimmers |
| Fits Brands | Stihl |
| Key Features | - Clutch for Stihl hedgetrimmers - Genuine Stihl OEM part - OEM part number 4242 160 2000 - Suitable for HS 46, HS 46 C, HS 56 C - Replaces original clutch on the listed models |
| Fits Models | HS 46, HS46 C | HS56 |


