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1442 Welcher Road Newark, NY


HUSQVARNA 545 Mark II Powerhead Chainsaw

**Prices are subject to change without warning. For the most up to date pricing contact the store. Final price reflected at check out.


The second generation of Husqvarna’s 545 chainsaw is a 50cc unit that’s ready for your felling, limbing and bucking of small and midsize trees. Designed for professional forestry and tree care crews, this durable saw has improved power and a slimmed-down design. A host of innovative features guarantee comfortable and efficient operation, season after season.


Engine545 Mark II

Art no: 967 69 06‑02

545 Mark II

Art no: 967 69 06‑16

545 Mark II

Art no: 967 69 06‑18

Power output3.6 hp3.6 hp3.6 hp
Cylinder displacement3.06 cu.inch3.06 cu.inch3.06 cu.inch
Maximum power speed9,900 rpm9,900 rpm9,900 rpm
Idling speed2,800 rpm2,800 rpm2,800 rpm
Torque, max.2.95 Nm2.95 Nm2.95 Nm
Torque, max. at rpm7,200 rpm7,200 rpm7,200 rpm
Clutch engagement speed (±120)3,900 rpm3,900 rpm3,900 rpm
Fuel consumption432 g/kWh432 g/kWh432 g/kWh
Fuel consumption2.6 lbs/h2.6 lbs/h2.6 lbs/h
Electrode gap0.02 in0.02 in0.02 in
Ignition module air gap0.01 in0.01 in0.01 in
Oil pump typeAdjustable flow, no flow at idleAdjustable flow, no flow at idleAdjustable flow, no flow at idle
Exhaust emissions (CO2 EU V)844 g/kWh844 g/kWh844 g/kWh
Bar length (inch)20 in16 in18 in
Recommended bar length, min13 in13 in13 in
Recommended bar length, max20 in20 in20 in
Chain typeH25H25
Sprocket typeRim 7Rim 7Rim 7
Weight (excl. cutting equipment)11.7 lbs11.7 lbs11.7 lbs
Lubricant typeHusqvarna 2 stroke or equiv. at 50:1Husqvarna 2 stroke or equiv. at 50:1
Oil tank volume0.68 US pint0.68 US pint0.68 US pint
Oil tank volume0.32 l0.32 l0.32 l
Sound and Noise
Sound power level, guaranteed (LWA)116 dB(A)116 dB(A)116 dB(A)
Sound power level, measured114 dB(A)114 dB(A)114 dB(A)
Sound pressure level at operators ear106 dB(A)106 dB(A)106 dB(A)
Equivalent vibration level (ahv, eq) front handle3.6 m/s²3.6 m/s²3.6 m/s²
Equivalent vibration level (ahv, eq) rear handle4.1 m/s²4.1 m/s²4.1 m/s²