The Husqvarna 540 XP® Mark III is a nimble and high-performance 40cc petrol chainsaw, designed for professional tree care and thinning operations. With a powerful engine and fast acceleration, it delivers impressive cutting capacity, making it ideal for precise and efficient work in any conditions. The AutoTune 3.0 system ensures optimal engine performance with no need for manual carburetor adjustments, allowing seamless operation whether starting cold or hot. Designed for exceptional manoeuvrability, the 540 XP® Mark III features a smooth underside, protected controls, and no protruding parts, making it easy to handle in tight spaces. The effective anti-vibration system reduces strain on the user, while Husqvarna’s optional Integrated Connectivity Device enables digital diagnostics for smarter maintenance. Whether working on precision felling or thinning tasks, this chainsaw offers peak performance with reliability you can trust. Key Features Powerful 40cc Engine – Delivers high torque and fast acceleration. Optimized Cutting Capacity – Choice of 12″, 14″ or 16″ chain for superior performance. AutoTune 3.0 – Automatically adjusts engine settings for optimal power in any conditions. Lightweight & Maneuverable – Perfect for precision cutting in tree care and thinning operations. Smooth Design – No protruding parts, rounded starter cover, and protected controls for easy handling. Durable Felling Sight – Built to outlast the chainsaw itself for precise cuts. Anti-Vibration System – Reduces fatigue and strain on hands and arms. Retaining Function – Prevents losing bar nuts and starter screws during maintenance. Integrated Connectivity (Optional) – Stay updated with digital diagnostics and smart maintenance. Ergonomic Fuel Cap – Easy to open and secure, even with thick gloves. For professional arborists and tree care teams, the Husqvarna 540 XP® Mark III is the go-to choice for a lightweight, powerful, and easy-to-use chainsaw that delivers precision and reliability in every cut. SPECIFICATIONS Engine 12″ S93G SN 3/8mini Art no: 970 51 82‑12 14″ S93G SN 3/8mini Art no: 970 51 82‑14 16″ S93G SN 3/8mini Art no: 970 51 82‑16 Chain speed at max power (m/s) 20 m/s 20 m/s 20 m/s Cylinder displacement 39.1 cm³ 39.1 cm³ 39.1 cm³ Output shaft power1 1.9 kW 1.9 kW 1.9 kW Equipment Recommended bar length, min 30 cm 30 cm 30 cm Chain pitch 3/8″ mini 3/8″ mini 3/8″ mini Recommended bar length, max 40 cm 40 cm 40 cm Chain type S93G S93G S93G Bar length 30 cm 35 cm 40 cm Bar length (inch) 12 in 14 in 16 in Dimensions Weight (excl. cutting equipment) 4.1 kg 4.1 kg 4.1 kg Sound and noise Sound pressure level at operators ear 103 dB(A) 103 dB(A) 103 dB(A) Sound power level, guaranteed (LWA) 112 dB(A) 112 dB(A) 112 dB(A) Vibration Equivalent vibration level (ahv, eq) rear handle 5.1 m/s² 5.1 m/s² 5.1 m/s² Equivalent vibration level (ahv, eq) front handle 3.7 m/s² 3.7 m/s² 3.7 m/s² Emission Exhaust emissions (CO₂ EU V)2 782 g/kWh 782 g/kWh 782 g/kWh
