Description
Overview:
This Spring for Honda UMK422 Trimmer is a genuine Honda replacement part designed to restore correct tension in the trimmer's mechanism for smooth, reliable operation. Manufactured from durable metal, it withstands repeated cycling and vibration in everyday trimming and brushcutting tasks. It is intended for Honda straight-shaft brushcutters and grass trimmers, including the UMK422 and UMK431 models, and helps return levers and linkages to their home position and keep assemblies seated under load. As an OEM-matched component, it fits correctly without modification, supporting long service life and consistent performance. Suitable for professional grounds maintenance and home garden use alike, this spring helps maintain cutting efficiency and reduces the risk of poor running caused by weakened or fatigued springs. Genuine Honda part for assured fit and compatibility.
Key Features:
- Genuine Honda part for precise fit and compatibility
- Durable metal construction for long service life under vibration
- Maintains correct tension in the trimmer mechanism for smooth operation
- Direct replacement for OEM No. 72564 VF9 C41
- Replaces 72563 VF9 C30AH where specified
- Helps prevent poor engagement and inconsistent performance caused by tired springs
- Easy to install as a like-for-like part, minimising downtime
- Suitable for regular maintenance and preventative replacement cycles
Typical Applications:
Used in the drive and cutting control mechanisms of Honda petrol brushcutters and grass trimmers to provide controlled return and constant tension. Ideal when refurbishing machines that show signs of sluggish control response, uneven cutting performance, or after disassembly for routine servicing. Appropriate for landscaping, groundskeeping, and domestic garden maintenance.
Also known as:
Trimmer spring, tension spring, return spring, brushcutter spring, mechanism spring, control spring.
Fits Models:
UMK422, UMK431, UMK431K1, UMK422K1, HHT25S, HHT31S, HHT35S
Alternate Part Numbers:
72564 VF9 C41, 72564VF9C41, 72563 VF9 C30AH
Product Specifications
| L&S Part No. | 72564 VF9 C41 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Honda |
| OEM No. | 72564VF9C41 |
| Unit of Sale | 1 |
| Applications | UMK422 |
| Machine Type | Grass Trimmers |
| Fits Brands | Honda |
