The engine of the Husqvarna 540 XP® Mark III chainsaw is designed to deliver superior power and performance. With a displacement of 39.1 cc, power of 1.9 kW and chain speed of up to 20 m/s at maximum power. Equipped with AutoTune 3.0 technology, the engine automatically adjusts to ensure the ideal setting, providing quick starts and consistent performance in any condition. This feature eliminates the need for manual carburetor adjustments, ensuring efficiency and reliability even in the most demanding environments.

The Husqvarna 450 XP® Mark III chainsaw offers excellent cutting capacity thanks to its new engine design, which delivers maximum power even during the most demanding and prolonged cuts. Ideal for intensive work, the Husqvarna 450 XP® Mark III chainsaw allows the use of guide bars between 30 and 40 cm (12" to 16"), with the standard 35 cm (14") bar being a versatile and efficient option. LowVib® technology effectively reduces vibrations through advanced shock absorbers, providing greater user comfort and reducing strain on arms and hands during extended work periods.

Felling Vision
Perfect vision is essential when you intend to fell trees - so we made one that will surpass the chainsaw itself.

Optimized Chainsaw Body
No protruding parts, a soft bottom, round starter cover and well-protected controls make this chainsaw easy to handle.

Air Injection Filters 98% of Incoming Dust
Gives you full days of work with high performance and less wear and tear on engine.

Ready for Connectivity
Keep your chainsaw up-to-date with Husqvarna's digital services. Simply connect the optional Integrated Connectivity Device under the cover. Then you'll be ready to connect and diagnose the engine.

Hinged tank caps
Easy to open and hold firmly, even when wearing thick winter gloves.

• Minimum Bar Length: 30 cm
• Maximum Bar Length: 40 cm 
• Compatible Chain Types:S93G or SP21G
• Operator Ear Sound Pressure Level: 103 dB (A)
• Guaranteed Sound Power Level, LWA: 112 dB (A)
• Equivalent Vibration Level (ahv, eq) left/right handle: 5.1 m/s²
• Equivalent Vibration Level (ahv, eq) left/right handle: 3.7 m/s²
• Exhaust Gas Emissions (CO2 EU V):782 g/kWh