Designed for professional use, the Husqvarna 525P4S pole saw combines good ergonomics and balance with the X-Torq® engine for rapid acceleration, high torque and reduced fuel consumption and emissions. The fixed shaft design gives stable reach and the tool is easy to manoeuvre for overhead pruning and crown work up to a full length of 2.43 m.
Ergonomic balance for reduced strain
The machine’s balance and layout reduce awkward working positions, helping prevent fatigue during prolonged overhead tasks.
Strong, efficient engine
The X-Torq® engine provides high torque across a wide rpm range for reliable cutting performance while lowering fuel use and exhaust emissions.
Quick, reliable starting
Auto return stop switch together with the Air Purge quick-start system makes starting straightforward on site and reduces time spent troubleshooting.
Key specification
| Article ID | 967329401 |
| Power output | 1.0 kW |
| Cylinder displacement | 25.4 cm³ |
| Weight | 5.3 kg |
| Bar / blade / cutting length | 12 in |
| Fuel tank | 0.51 l |
Full specification
| Weight (excl. cutting equipment) | 5.3 kg |
| Product size height | 24.3 cm |
| Product size length | 213.8 cm |
| Product size width | 23 cm |
| Cylinder displacement (metric) | 25.4 cm³ |
| Output shaft power (metric) | 1.0 kW |
| Fuel tank volume (metric) | 0.51 l |
| Fuel Consumption | 395 g/kWh |
| Connectivity | Not applicable |
| Exhaust emissions (CO₂ EU V) | 1141 g/kWh |
| Sound pressure level at operators ear (LpA) | 91 dB(A) |
| Sound power level, guaranteed (LWA) | 107 dB(A) |
| Harness | Single harness |
| Packaging length | 2460 mm |
| Packaging width | 300 mm |
| Packaging height | 280 mm |
| Power source | Petrol |
| Equivalent vibration level (ahv, eq) rear handle | 3.2 m/s² |
| Length, extended, including cutting equipment (metric) | 243 cm |
| Chain speed at max power (m/s) (metric) | 24.5 m/s |
| Chain pitch | 3/8″ mini |
| Chain type | H37 |
| Bar length (inch) | 12 in |
| Nose type | Sprocket nose |
| Length, transportation mode – metric | 246 cm |
| Oil tank volume (metric) | 0.2 l |
| Full length, including cutting equipment (metric) | 243 cm |
Key features

Auto return stop switch
Stop switch automatically resets to the ON position for trouble-free starting.

Intuitive controls
All controls are designed to be easy to understand and use.

Magnesium clutch housing
Robust magnesium clutch housing for tough professional use, ensuring a long service life.

Rear impact guard
The rear-impact guard protects the engine from wear and damage.

Chain lubrication
Adjustable, automatic chain lubrication.

Quick Start with Air Purge
Air purge removes air from carburetor and fuel system for easy starting

Chain tensioner
Adjustable chain tensioner, no tools required.

Efficient air filter
The efficient air filter provide less cost for service and less engine wear

Stand alone starter
The stand alone starter makes it easy to change starter cord if needed.

Metal skid plate
Durable metal skid plate protects the engine and fuel tank.

X-Torq® engine
The X-Torq® engine design increases torque over a wider rpm range providing maximum cutting power.
Features
FAQs
Will this fit my machine?
Fitment can vary by model and deck size. Send us your mower model (and deck size if applicable) and we’ll confirm compatibility before you order.
Do I need any extra brackets or fitting kits?
Some accessories require a mounting kit or specific brackets depending on your machine. If you’re unsure, ask us and we’ll advise the correct setup.
Can you fit it for me?
Yes — if you’d like installation, let us know when ordering and we can arrange fitting (collection, workshop fit, or on-site depending on the product).
What bar and chain does the 525P4S use?
The machine uses a 12 in bar with a 3/8″ mini H37 chain and a sprocket nose—suitable for the intended pruning work.
What starting and maintenance features help keep the saw working on site?
The saw has an auto return stop switch and an Air Purge system for easier starting. Chain lubrication is automatic and adjustable, and the chain tensioner is tool-free. Follow the supplied manual for service intervals and correct procedures.
What harness and operator considerations should I be aware of?
The specification lists a single harness configuration. Be sure to use the recommended harness and full PPE for overhead work. The saw weight (without cutting equipment) is 5.3 kg and the equivalent vibration level at the rear handle is 3.2 m/s²—consider these when planning work periods and rest breaks.
Additional information
| Weight | 6.250 g |
|---|---|
| UPC|EAN | 7393089197772 |





