Chainsaws

Husqvarna® 545 Mark II

Chainsaw 545 Mark II

Husqvarna 545 Mark II is a robust and powerful petrol chainsaw with modern design for all-round forestry and tree care. For use with up to 20-inch guide bar. If you work with felling, limbing and bucking smaller or mid-sized conifers and are looking for a durable 50cc chainsaw that’s easy to start and maneuver, this is one of our best petrol chainsaws. The slimmed-down design and host of modern features - including AutoTune - make for reliable and convenient operation.

  • Cylinder displacement
    50.1 cm³
  • Power output
    2.7 kW
  • Power output
    3.6 hp
  • Cylinder displacement
    3.06 cu.inch

FEATURES

Want to take a closer look? Learn more about the product in depth by exploring its design and features.

572XP 572 XP

Excellent cooling capacity for a longer engine life

Our new cooling system is optimised in every detail to give you a reliable chainsaw for any situation.
Chainsaw 576 XP

AutoTune

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

Magnesium crankcase

Sturdily built crankcase withstands high rpms and tough professional use, ensuring a long service life.
Magnesium crankcase

Smart Start® Technology

Specially-designed engine and starter for easy and fast starting with minimum effort. Resistance in the starter cord is reduced by up to 40%.
Chainsaw 550 XP 545 Mark II - SoMe image
572XP 572 XP

Excellent cooling capacity for a longer engine life

Our new cooling system is optimised in every detail to give you a reliable chainsaw for any situation.

Chainsaw 576 XP

AutoTune

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

Magnesium crankcase

Magnesium crankcase

Sturdily built crankcase withstands high rpms and tough professional use, ensuring a long service life.

Chainsaw 550 XP 545 Mark II - SoMe image

Smart Start® Technology

Specially-designed engine and starter for easy and fast starting with minimum effort. Resistance in the starter cord is reduced by up to 40%.

Specifications

Do you need further details to make the right decision? Learn more in the specifications section below. Locate your dealer

Engine

Power output
2.7 kW
Cylinder displacement
50.1 cm³
Maximum power speed
9900 rpm
Idling speed
2800 rpm
Torque, max.
2.95 Nm
Torque, max. at rpm
7200 rpm
Clutch engagement speed (±120)
3900 rpm
Fuel consumption
432 g/kWh
Fuel consumption
1.2 kg/h
Spark Plug
NGK CMR6H
Electrode gap
0.5 mm
Ignition module air gap
0.3 mm
Oil pump type
Adjustable flow, no flow at idle
Exhaust emissions (CO2 EU V)
844 g/kWh

Included with Purchase

Bar length (inch)
15 in
Chain type
S35G

Dimensions

Weight (excl. cutting equipment)
5.3 kg
Recommended bar length, min-max
13-20 in

Lubricant

Lubricant type (Engine)
Husqvarna 2 stroke or equiv. at 50:1
Oil tank volume
0.32 l

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)

Vibration

Equivalent vibration level (ahv, eq) front handle
4.0 m/s²
Equivalent vibration level (ahv, eq) rear handle
4.6 m/s²
Husqvarna

Parts & Accessories

Select from a range of original accessories and parts to augment your product and enhance your experience.

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