Husqvarna T540 XP Mark III Top Handle Chainsaw



from £622.21 incl. VAT

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Husqvarna - A world-leading manufacturer of chainsaws, and chainsaw equipment for forestry and garden users.

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Husqvarna T540 XP Mark III is a top-handle petrol chainsaw with impressive power-to-weight. Ideal for arborists and professional tree care teams who want a reliable, high-performance top-handle chainsaw, that’s easy to manoeuvre and always does the job well. The 40cc class petrol engine combined with the SP21G chain delivers superb cutting capacity with fast acceleration for safe and efficient treetop work.

T540 XP Mark III Start control
Always optimized
Thanks to AutoTune 3.0, the engine settings are always optimized for maximum startability and performance in all conditions, keeping you going no matter the challenges. No need for manual carburetor adjustment.
T540 XP Mark III Connectivity device
Connectivity ready
Keep your saw and yourself up to date with Husqvarna’s digital services. Just plug in the optional Integrated Connectivity Device under the cover. Then you’re ready to connect and diagnose the engine.
540 XP Mark III Smooth design
Optimized saw body
No protruding parts, a smooth underside, rounded starter cover and well-protected controls all make the saw easy to handle.
T540 XP Mark III base
Dual attachment eyelets
A sturdy eyelet to conveniently secure the saw to the harness in combination with a separate eyelet to attach the lanyard
Air Injection filters 98% of all incoming dust
Air Injection filters 98% of incoming dust
Give you full working days with maintained performance and less wear on the engine.
X-Precision cutting equipment
The X-Precision bar and chain combination provide efficient cutting with precise control, as well as excellent bore cutting properties and reduced risk of kickback.
Felling sight to last a lifetime
Perfect sight is critical when felling – so we made one that will outlast the chainsaw itself.
Retained bar nut
The retaining function prevents loosing the bar nut.
Flip up tank caps
Easy to open and secure firmly, even when wearing thick winter gloves.
576XP, 570
Effective anti-vibration dampeners absorb vibration, sparing the user's arms and hands.
Retained starter screws
The retaining function prevents losing the screws holding the starter.




Chain speed at 133% of maximum engine power speed
26.9 m/s
Chain speed at max power
20.2 m/s
Clutch engagement speed (±120)
4400 rpm
Clutch engagement upper limit
4700 rpm
Idling speed
3000 rpm
Idling upper limit
3200 rpm
Ignition module air gap
0.3 mm
Maximum power speed
10200 rpm
Power output
1.9 kW
Racing speed lower limit
13500 rpm
Torque, max.
1.9 Nm
Torque, max. at rpm
7500 rpm


Cert machine dir. 2006/42/EC Decl. No.


Article gross weight
6823 g
Article net weight
5920 g
Bar length (inch)
16 in
Bar length
40 cm
Recommended bar length, min-max
12-16 in
Product Size, LxWxH
29.6x22.3x24.2 cm
Weight (excl. cutting equipment)
3.8 kg


Cylinder bore
40 mm
Cylinder displacement
39.1 cm³
Cylinder stroke
31.1 mm
Electrode gap
0.65 mm
Ignition module air gap
0.3 mm
Spark plug


Bar mount type
Chain type
Chainsaw sub-group
Arborists Tree-care chainsaws
1.1 mm
Handle type
.325" mini
Sprocket type
Spur 7


Fuel consumption
387 g/kWh
Fuel consumption
0.74 kg/h
Fuel tank volume
0.31 l
Lubricant type (Engine)
Husqvarna 2 stroke or equiv. at 50:1
Oil pump type
Adjustable flow, no flow at idle
Oil tank volume
0.23 l
Power/fuel type




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