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 gas engine combined with the SP21G chain delivers superb cutting capacity with fast acceleration for safe and efficient treetop work. Features: AutoTune: AutoTune gives optimal engine performance throughout automatic engine setting. No time spent on carburetor adjustments. It compensates for different fuels, altitude, humidity, temperature, and clogged air filter. Air Injection: The centrifugal air cleaning system clears out dust, dirt, and debris from the engine, promoting longer and more efficient engine life. Dual attachment eyelets: A sturdy eyelet to conveniently secure the saw to the harness in combination with a separate eyelet to attach the lanyard. Magnesium Crankcase: Engineered for power and durability, this dependable crankcase is designed to withstand hard commercial use and high impact, ensuring long-term reliability. LowVib® Vibration-Reduction System: Minimizes vibrations for operator comfort, allowing you to focus on your work without discomfort. Specifications Equipment Model number: 970510012 Included bar: 12" Included chain: SP21G .325 x .043 64dr pixel Engine Engine displacement: 39.1 cc Engine power: 2.6 hp / 1.94 kW Engine torque: 1.9 Nm Decompression valve: No Chainsaw Recommended bar length, max: 16" / 40 cm Chain speed: 66.4 fts / 20.24 m/s Sprocket Type: Spur Adjustable Oiler: Yes Oil tank capacity: 0.49 pint US / 0.23 liters Dimensions Weight: 8.4 lbs / 3.81 kg Vibration Equivalent vibration level (ahv, eq) rear handle: 3.4 m/s² Equivalent vibration level (ahv, eq) front handle: 3.5 m/s² Sound Sound pressure level at operators ear: 102 dB(A) Sound power level, guaranteed (LWA): 112 dB(A) Warranty Warranty: 2 Years Commercial Warranty: 2 Years