Contact for availability
Husqvarna 525RXT Mark II Strimmer
£491.18 (Inc VAT) - incl. VAT
Contact for availability 01423 780319 enquiries@jtodd.co.uk
As an installer, I recommend the Husqvarna 525RXT Mark II for professional, frequent trimming work. It’s a lightweight 25.4 cm³ petrol brushcutter with a well-balanced bike handle, a large 0.65 l fuel tank for extended runtime, and comes supplied with the Balance 55 harness, T35 trimmer head and Grass 255-4 4‑tooth blade. It’s designed for robust, full‑time use and is ready for Husqvarna connectivity with an optional device.
Extended runtime
The 0.65 l fuel tank reduces refuelling interruptions on large jobs, so you maintain productivity on long sections of work without frequent stops.
Outstanding cutting capacity
X‑Torq® engine with a 45 cm cutting width and the supplied Grass 255‑4 blade delivers high cutting performance for dense grass and light scrub.
Durable and serviceable
Wear protection on the aluminium shaft is replaceable and the unit features an efficient air filter and an integrated service port to simplify maintenance and diagnostics.
Key specification
| Article ID | 970446701 |
| Power output | 1 kW |
| Cylinder displacement | 25.4 cm³ |
| Weight | 5.8 kg |
| Bar / blade / cutting length | 45 cm |
| Fuel tank | 0.65 l |
Full specification
| Weight (excl. cutting equipment) | 5.8 kg |
| Product size height | 50.7 cm |
| Product size length | 174.4 cm |
| Product size width | 63.1 cm |
| Cylinder displacement (metric) | 25.4 cm³ |
| Output shaft power (metric) | 1 kW |
| Fuel tank volume (metric) | 0.65 l |
| Fuel Consumption | 600 g/kWh |
| Maximum power speed | 8500 rpm |
| Idling speed | 3000 rpm |
| Maximum rpm output shaft | 8200 rpm |
| Electrode gap (metric) | 0.55 mm |
| Clutch engagement speed (±120) | 4000 rpm |
| Torque, max. | 1.2 Nm |
| Torque, max. at rpm | 6000 rpm |
| Spark Plug | Husqvarna HQT-2 |
| Cutting width (metric) | 45 cm |
| Connectivity | Husqvarna Connectivity Device |
| Exhaust emissions (CO₂ EU V) | 1141 g/kWh |
| Sound pressure level at operators ear (LpA) | 96 dB(A) |
| Equivalent vibration level (ahv, eq) left handle | 2 m/s² |
| Equivalent vibration level (ahv, eq) right handle | 2.5 m/s² |
| Gear ratio | 13 |
| Drive gear angle | 30 ° |
| Tube diameter (metric) | 24 mm |
| Tube length (metric) | 1483 mm |
| Grass blade | Grass 255-4 |
| Harness | Balance 55 |
| Saw blade | Not included |
| Trimmer head | T35 M10 |
| Handle type | Bike Handle |
| Lubricant type (Engine) | Husqvarna 2 stroke or equiv. at 50:1 |
| Lubricant type (bevel gear) | Mineral grease |
| Exhaust emissions (HC average) EU | 29.55 g/kWh |
| Exhaust emissions (CO average) EU | 337.1 g/kWh |
| Exhaust emissions (CO average) EPA | 206.73 g/kWh |
| Exhaust emissions (NOx average) EU | 0.31 g/kWh |
| Power source | Petrol |
| WEEE Classified | No |
| Product size width (imperial) | 24.84 in |
| Product size length (imperial) | 68.66 in |
Key features

Outstanding cutting capacity
The Husqvarna X-Torq® engine combined with a market leading cutting diameter offers outstanding cutting capacity.

Large fuel tank
The 0,65l fuel tank enables longer runtime. Improved productivity as fewer time-consuming stops for refueling are necessary.

Wear protection
Ensures the aluminium shaft is not being worn out. The wear protection is quick and easy to replace if needed.

Intuitive controls
The choke and purge are easy to reach and understand.

Connectivity ready
Dedicated space for Husqvarna connectivity device, which enables easy connection to digital services such as Husqvarna FleetServices.

Integrated service port
An integrated service port offers improved troubleshooting through easy connection to Husqvarna Service Hub.

For full-time professional use
High-quality materials and proven components, tested according to highest standards offers high durability and decreased service costs.

High handle bar
High handle bar increases freedom of movement when working on slopes.

LowVib™
Effective anti-vibration dampeners absorb vibration, sparing the user’s arms and hands.

Adjustable handlebar
Adjustable and ergonomically designed handlebar for best comfort.

Offset handle bar
Angled handlebar and comfort handles provides excellent grip and working position.

X-Torq® engine
The X-Torq® engine design increases torque over a wider rpm range providing maximum cutting power.

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.

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

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

Grass bevel gear
Bevel gear designed for optimal cutting performance. It provides high torque and ensures the correct angle so that the cutting equipment is kept parallel to the ground.

High Line Capacity
Heavy duty twin line cutting system with Tap’n Go. Line feeding is done quick and effortlessly by simply pushing the trimmer head into the ground.

Combi-guard
The cutting attachment combi-guard can be used with either a grass blade or a trimmer head.
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 fuel and oil ratio should I use?
Use Husqvarna 2‑stroke oil or an equivalent at 50:1. Follow the oil manufacturer’s instructions and use fresh, correctly mixed fuel to avoid carburettor issues.
How easy is it to service on site?
Very straightforward. The machine has an efficient air filter to reduce service frequency, replaceable wear protection on the shaft and an integrated service port for quick diagnostics with Husqvarna Service Hub.
Can I connect this unit to Husqvarna FleetServices?
Yes. The 525RXT Mark II is connectivity ready with a dedicated space for the Husqvarna Connectivity Device, which is available as an accessory and required to link to FleetServices.
Additional information
| Weight | 6.600 g |
|---|---|
| UPC|EAN | 7392930328204 |





