Description
Overview:
The Drive Tube Assembly 25.4 mm (1 inch) is a genuine Stihl OEM component designed for the FS 70 series brushcutters and grass trimmers, including the FS70C and FS70RC. It is a precision-made metal tube that houses and supports the drive shaft, keeping it correctly aligned for smooth power transfer from the engine to the gearbox and cutting head. A straight, durable drive tube is essential for reducing vibration and maintaining cutting performance. Built to Stihl specifications, this assembly offers a precise fit with the machine's existing clamps and fittings on the listed models. Suitable for replacing bent, cracked, or worn tubes during routine maintenance or after impact, it helps restore original handling and reliability. Manufacturer Part Number (MPN): 4144 710 7109.
Key Features:
- Genuine Stihl OEM part for assured compatibility and performance (Genuine Part)
- 25.4 mm (1 inch) diameter for the correct fit on FS 70 series machines
- Robust metal construction to withstand daily use and site conditions
- Maintains accurate alignment of the drive shaft for smooth power delivery
- Helps reduce vibration caused by a bent or damaged tube
- Direct replacement for worn or impact-damaged drive tubes
- Made to factory tolerances for reliable fit with original brackets and couplings
- Suitable for professional grounds care and domestic use alike
Typical Applications:
Used to replace a damaged or worn drive tube on Stihl FS 70 series brushcutters and trimmers. Common during overhauls, after accidental bending, or when persistent vibration indicates misalignment. Supports efficient cutting in lawn care, landscaping, grounds maintenance, and light clearance work where reliability and consistent power transfer are required.
Also known as:
Shaft tube, drive shaft housing, outer tube, trimmer shaft tube, brushcutter shaft casing, drive casing, power transmission tube. These terms refer to the same outer housing that supports the internal drive shaft between the engine and the gearbox/cutting head.
Fits Models:
FS 70 C, FS 70 R, FS 70 RC, FS70C, FS70R, FS70RC
Alternate Part Numbers:
4144-710-7109, 41447107109
Product Specifications
| L&S Part No. | 4144 710 7109 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Stihl |
| OEM No. | 41447107109 |
| Unit of Sale | 1 |
| Machine Type | Brushcutters |
| Fits Brands | Stihl |
| Key Features | - Genuine Stihl OEM part ensures compatibility with FS 70 series - 25.4 mm diameter fits FS 70C, FS 70RC models - Robust metal construction withstands daily use - Maintains drive shaft alignment for smooth power delivery - Direct replacement for bent or damaged tubes |
| Fits Models | FS70C, FS70R, FS70RC |
