Chainsaw Husqvarna 545

€846,00 €629,90

The Husqvarna 545 chainsaw is developed for demanding work by semi-professional contractors and land owners. Supplied with an interchangeable 15″ chainsaw bar as standard, it has a ground breaking design and is loaded with raw power for efficient operation. Our unique X-Torq® petrol chainsaw engine technology provides more power where you need it, with the added bonus of using up to 20% less fuel and emitting up to 75% less exhaust emission than other chainsaws.

Cylinder displacement: 50.1 cm³
Weight (excl. cutting equipment): 4.9 kg

Only 2 left in stock (can be backordered)

Product Description




Deliver lower fuel consumption and reduced exhaust emission levels in accordance with the world´s most stringent environmental regulations.

flip-up tank cap

Flip-up tank cap

The flip-up tank cap is easy to open and close when refueling.

576 XP


AutoTune gives optimal engine performance throughout automatic engine setting.No time spent on carburettor adjustments. It compensates fordifferent fuels, altitude, humidity, temperature and clogged air filter.

Air Injection

Air Injection

Centrifugal air cleaning system for reduced wear and longer operating time between filter cleanings.



Weight (excl. cutting equipment): 4.9 kg


Cylinder displacement: 50.1 cm³
Power output: 2.5 kW
Maximum power speed: 9600 rpm
Fuel tank volume: 0.52 l
Idling speed: 2800 rpm
Spark plug: NGK CMR6H
Electrode gap: 0.5 mm
Torque, max.: 2.69 Nm
Fuel consumption: 1.07 kg/h


Recommended bar length, max: 20 in
Recommended bar length, min: 13 in
Chain pitch: .325″
Chain speed at 133% of maximum engine power speed: 24.6 m/s


Oil tank volume: 0.27 l
Oil pump capacity Max: 12 ml/min
Oil pump capacity Min: 5 ml/min

Sound and Noise

Sound power level, guaranteed (LWA): 116 dB(A)
Sound power level, measured: 114 dB(A)
Sound pressure level at operators ear: 106 dB(A)


Equivalent vibration level (ahv, eq) front handle: 3.8 m/s²
Equivalent vibration level (ahv, eq) rear handle: 3.7 m/s²