HUSQVARNA 525LK Power Unit
Versatile and efficient, the Husqvarna 525LK uses one engine to power a range of attachments. With Smart Start technology, low emissions, and ergonomic design, it’s perfect for professionals needing compact, multi-purpose outdoor equipment.
RRP: £499
Our Price: £347.00 (inc VAT)
Only 9 left in stock
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About the HUSQVARNA 525LK Power Unit
Versatile and Powerful for Year-Round Grounds Maintenance
The Husqvarna 525LK is a professional-grade combi power unit built for both commercial and heavy domestic applications. Its modular design allows one engine to power multiple attachments, saving space and reducing overall equipment costs. Whether maintaining gardens, estates, or public spaces, this combi system offers reliable performance and exceptional flexibility. You can tackle trimming, pruning, sweeping, edging, and more with one compact machine.
Efficient Power with Advanced Engine Technology
This model features a high-performance 25.4cc X-Torq two-stroke engine designed to reduce emissions and increase fuel efficiency. X-Torq technology delivers strong torque across the speed range while keeping operational costs low. The engine also meets environmental regulations without compromising cutting power or durability. With 1 kW of output, it easily powers all compatible attachments for consistent performance across demanding tasks.
Quick and Easy Starting Every Time
Thanks to Smart Start technology, the Husqvarna 525LK requires less effort to get up and running. The recoil starter is smooth and reliable, with minimal resistance during pull starts. An auto-return stop switch automatically resets to the ON position, making restarting quicker and simpler. These features make the machine especially convenient for frequent, stop-start working conditions.
Lightweight Design for Comfortable Handling
Weighing just 4.5 kg, the 525LK is built with operator comfort in mind. The lightweight frame reduces strain during extended periods of use. A large loop handle provides excellent control, especially when working close to edges or awkward spaces. Low-vibration operation further enhances user comfort, allowing longer shifts without unnecessary fatigue. The unit is well-balanced and ergonomic with any attachment connected.
Effortless Attachment Swaps for Continuous Work
Switching between attachments is fast and intuitive with Husqvarna’s durable click-on system. You can remove one tool and connect another in seconds without needing complex adjustments. This seamless interchangeability increases work speed and keeps productivity high throughout the day. It’s perfect for professionals who need to switch between trimming, blowing, and pruning as part of regular maintenance routines.
A Wide Range of Attachments Available
The 525LK is compatible with multiple optional attachments designed to handle various outdoor tasks. Options include a line trimmer, pole saw, blower, tiller, hedge trimmers (short and long reach), lawn edger, and a sweeper. A shaft extension is also available for greater reach, while the J-handle kit allows blade compatibility for tougher grass. Each tool connects securely and is built for heavy-duty use.
Cost-Effective and Compact Storage Solution
Instead of buying and maintaining several full machines, you can invest in one powerful unit with various attachment heads. This reduces equipment costs and saves valuable storage space in sheds or work vans. For professionals and serious domestic users, the Husqvarna 525LK offers outstanding performance and value in a compact system.
A Professional System Ready for Any Job
The Husqvarna 525LK Combi Unit provides commercial power, effortless control, and year-round versatility. It’s a smart investment for those who expect performance, reliability, and convenience in every task.
Comes with a 2 year conditional warranty.
HUSQVARNA 525LK Power Unit Technical Information
- Cutting width: 46.6 cm
- Weight (excl. cutting equipment): 4.5 kg
- Tube length: 1483 mm
- Tube diameter: 24 mm
- Exhaust emissions (CO average): 87.57 g/kWh
- Cylinder displacement: 25.4 cm³
- Power output: 1 kW
- Maximum power speed: 8500 rpm
- Fuel tank volume: 0.51 l
- Fuel consumption: 600 g/kWh
- Idling speed: 3000 rpm
- Spark plug: NGK BPMR8Y
- Electrode gap: 0.65 mm
- Torque, max. at rpm: 6000 rpm
- Torque, max.: 1.2 Nm
- Clutch engagement speed (±120): 4000 rpm
- Maximum rpm output shaft: 6500 rpm
- OEM Trimmer head: T35 M10
- Lubricant type: Husqvarna 2 stroke or equiv. at 50:1
- Sound pressure level at operators ear: 94 dB(A)
- Sound power level, guaranteed (LWA): 106 dB(A)
- Gear ratio: 13
- Gear ratio: 19
- Drive gear angle: 30 °
- PNC: 967148301




David Ridley –
Last year I made the mistake of buying a budget priced multi tool system old tech marketed by a well known Korean company whose products usually have a good reputation. Unfortunately , my hopes for this machine were dashed when it proved difficult to start straight out of the box and has proved difficult to live with since. I am a reasonable mower mechanic during my 50years as a professional gardener and know my way around small engines on mowers etc. I have had enough of this and began to look for a top quality replacement system . Browsing the GMD website I found 3 possible systems from Stihl Echo and Husqvarna .I’ve had a number of different brands in the past and after speaking to the very helpful chap at GMD I decided on the Husqvarna 525LK and HA200 hedge trimmer unit . Straight out of the box this machine is a revelation , it’s beautifully designed and built, the engine starts easily the trimmer cuts with little effort and with greater efficiency than any of my previous machines.It’s very well balanced and much lighter than the budget machine that this replaces, makes hedge trimming a pleasure at instead of a chore. You will not be disappointed
MR MURDO MACKENZIE –
Useful tool