2026 Husqvarna® Power Gas Chainsaws T540 XP® Mark III 12"

2026 Husqvarna® Power Gas Chainsaws T540 XP® Mark III 12"

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  • Year 2026
  • Make Husqvarna® Power
  • Model Gas Chainsaws
2026 Husqvarna® Power Gas Chainsaws T540 XP® Mark III 12"

2026 Husqvarna® Power Gas Chainsaws T540 XP® Mark III 12"

2026 Husqvarna® Power Gas Chainsaws T540 XP® Mark III 12"

High cutting capacity for high-climbers

Husqvarna T540 XP® Mark III is a top-handle gas 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 maneuver 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.

Features may include:

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 with no need for manual carburetor adjustments.
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.
Optimized saw body
  • No protruding parts, a smooth underside, rounded starter cover and well-protected controls all make the saw easy to handle.
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 incoming dust
  • The Air Injection™ feature on the chainsaw filters 98% of incoming sawdust, grit and dirt to reduce the amount of air filter cleanings and ensure high performance at all times.

Engine

Displacement 39.1 cm³
Engine Power Output shaft: 2.6 hp
Engine Torque max: 1.9 Nm @ 7,500 rpm
Rated Engine Speed Idling: 3,000 rpm | Maximum power: 10,200 rpm
Spark Plug NGK CMR7H
Lubrication Husqvarna 2 stroke or equiv. at 50:1

Drivetrain

Clutch engagement speed (±120): 4,400 rpm

Operational

Operating Speed Chain at max power: 66.4 fts
Operating Conditions Equivalent vibration level (ahv, eq) rear/front handle: 3.4 m/s²/ 3.5 m/s²

Performance

Noise Level Sound pressure level at operators ear (LpA): 102 dB(A) | Sound power level, guaranteed (LWA): 112 dB(A) | Sound power level, measured: 110 dB(A)

Hydraulics

Pump Type Oil: Adjustable flow, no flow at idle

Dimensions

Dimensions Electrode gap: 0.03 in | Ignition module air gap: 0.01 in | Gauge: .043"
Length Bar: 12 in (30 cm) | Recommended bar min/max: 12 in/16 in
Chain Pitch .325" mini

Capacities

Oil capacity Tank: 0.49 US pint

Weights

Weight excl. cutting equipment: 8.4 lbs

Features

Features Sprocket type: Spur 7
Chain Type SP21G

Product Photography