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HUSQVARNA 545 Mark II

Product Options

Bar length (inch)

Chain type

What's Included

HUSQVARNA 545 Mark II - 967 69 06‑02

Included

Bar length (inch)
20 in
Chain type
SP33G

Best in class cutting capacity.

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.

Product Information

Features(19)

Excellent cooling capacity for a longer engine life
Optimized cooling system
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AutoTune
Automatic engine setting with AutoTune
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Magnesium crankcase
Magnesium crankcase designed for professional use
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Smart Start® Technology
Specially-designed engine and starter for easy and fast starting with minimum effort
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Snap-Lock Cylinder Cover
Saves time when changing spark plugs and cleaning
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Fuel Indicator
Transparent fuel indicator makes it easy to check fuel level
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Retained bar nuts
The retaining function prevents loosing the bar nuts.
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Quick-Release Air Filter
Easily remove and replace the filter after cleaning
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Retained starter screws
Screws are held in place.
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Flip-Up Fuel Cap
Flip-up fuel tank caps are easy to open and secure.
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LowVib® Technology
Dampeners between the engine and chassis significantly reduce vibrations so you can work more comfortably
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Felling sight to last a lifetime
Perfect sight critical for felling.
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Air Injection™ Technology
Centrifugal air cleaning system expels larger dust and debris particles before they reach the air filter to help improve engine life
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Adjustable Oil Pump
Customize and control oil flow to meet any need
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Easy to start
Easy to start
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Side-Mounted Chain Tensioner
Easier access to chain tensioning device
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Slimmed-down design
Easy and convenient to handle in any situation.
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Powerful and Efficient X-TORQ® Engine
X-Torq® engine cuts emissions and fuel consumption
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Three-Piece Crankshaft
Forged three-piece crankshaft delivers maximum durability for even the toughest of jobs
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Specifications

20" SN .325" 1,3 mm SP33G SKU: 967 69 06‑02
Engine	20" SN .325" 1,3 mm SP33G SKU: 967 69 06‑02	16" SN .325" 1,5 mm S35G SKU: 967 69 06‑16	18" SN .325" 1,5 mm S35G SKU: 967 69 06‑18	20" SN .325" 1,3 mm SP33G SKU: 967 69 06‑28	16" SN .325" 1,3 mm SP33G SKU: 967 69 06‑36	18" SN .325" 1,3 mm SP33G SKU: 967 69 06‑38	20" SN .325" 1,3 mm SP33G SKU: 967 69 06‑40
Power output	3.6 hp	3.6 hp	3.6 hp	3.6 hp	3.6 hp	3.6 hp	3.6 hp
Cylinder displacement	3.06 cu.inch	3.06 cu.inch	3.06 cu.inch	3.06 cu.inch	3.06 cu.inch	3.06 cu.inch	3.06 cu.inch
Maximum power speed	9,900 rpm	9,900 rpm	9,900 rpm	9,900 rpm	9,900 rpm	9,900 rpm	9,900 rpm
Idling speed	2,800 rpm	2,800 rpm	2,800 rpm	2,800 rpm	2,800 rpm	2,800 rpm	2,800 rpm
Torque, max.	2.95 Nm	2.95 Nm	2.95 Nm	2.95 Nm	2.95 Nm	2.95 Nm	2.95 Nm
Torque, max. at rpm	7,200 rpm	7,200 rpm	7,200 rpm	7,200 rpm	7,200 rpm	7,200 rpm	7,200 rpm
Clutch engagement speed (±120)	3,900 rpm	3,900 rpm	3,900 rpm	3,900 rpm	3,900 rpm	3,900 rpm	3,900 rpm
Fuel consumption	432 g/kWh	432 g/kWh	432 g/kWh	432 g/kWh	432 g/kWh	432 g/kWh	432 g/kWh
Fuel consumption	2.6 lbs/h	2.6 lbs/h	2.6 lbs/h	2.6 lbs/h	2.6 lbs/h	2.6 lbs/h	2.6 lbs/h
Spark plug	NGK CMR6H	NGK CMR6H	NGK CMR6H	NGK CMR6H	NGK CMR6H	NGK CMR6H	NGK CMR6H
Electrode gap	0.02 in	0.02 in	0.02 in	0.02 in	0.02 in	0.02 in	0.02 in
Ignition module air gap	0.01 in	0.01 in	0.01 in	0.01 in	0.01 in	0.01 in	0.01 in
Oil pump type	Adjustable flow, no flow at idle	Adjustable flow, no flow at idle	Adjustable flow, no flow at idle	Adjustable flow, no flow at idle	Adjustable flow, no flow at idle	Adjustable flow, no flow at idle	Adjustable flow, no flow at idle
Emission
Exhaust emissions (CO2 EU V)	844 g/kWh	844 g/kWh	844 g/kWh	844 g/kWh	844 g/kWh	844 g/kWh	844 g/kWh
Equipment
Bar length (inch)	20 in	16 in	18 in	20 in	16 in	18 in	20 in
Recommended bar length, min	13 in	13 in	13 in	13 in	13 in	13 in	13 in
Recommended bar length, max	20 in	20 in	20 in	20 in	20 in	20 in	20 in
Chain type	SP33G	S35G	S35G	SP33G	SP33G	SP33G	SP33G
Pitch	.325"	.325"	.325"	.325"	.325"	.325"	.325"
Sprocket type	Rim 7	Rim 7	Rim 7	Rim 7	Rim 7	Rim 7	Rim 7
Dimensions
Weight (excl. cutting equipment)	11.7 lbs	11.7 lbs	11.7 lbs	11.7 lbs	11.7 lbs	11.7 lbs	11.7 lbs
Lubricant
Lubricant type (Engine)		Husqvarna 2 stroke or equiv. at 50:1	Husqvarna 2 stroke or equiv. at 50:1		Husqvarna 2 stroke or equiv. at 50:1	Husqvarna 2 stroke or equiv. at 50:1
Oil tank volume	0.68 US pint	0.68 US pint	0.68 US pint	0.68 US pint	0.68 US pint	0.68 US pint	0.68 US pint
Oil tank volume	0.32 l	0.32 l	0.32 l	0.32 l	0.32 l	0.32 l	0.32 l
Sound and Noise
Sound power level, guaranteed (LWA)	116 dB(A)	116 dB(A)	116 dB(A)	116 dB(A)	116 dB(A)	116 dB(A)	116 dB(A)
Sound power level, measured	114 dB(A)	114 dB(A)	114 dB(A)	114 dB(A)	114 dB(A)	114 dB(A)	114 dB(A)
Sound pressure level at operators ear	106 dB(A)	106 dB(A)	106 dB(A)	106 dB(A)	106 dB(A)	106 dB(A)	106 dB(A)
Vibration
Equivalent vibration level (ahv, eq) front handle	3.6 m/s²	3.6 m/s²	3.6 m/s²	3.6 m/s²	3.6 m/s²	3.6 m/s²	3.6 m/s²
Equivalent vibration level (ahv, eq) rear handle	4.1 m/s²	4.1 m/s²	4.1 m/s²	4.1 m/s²	4.1 m/s²	4.1 m/s²	4.1 m/s²

Offers(4)

Offers
Extended Warranty Program
Offers
Two Year Commercial Product Warranty
Offers
Fleet Program discount for commercial customers
Offers
7 day money-back guarantee on professional chainsaws

Services(3)

For Professionals
All about Husqvarna Fleet Services™
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For Homeowners
Husqvarna Care™
Get the most out of your equipment with Husqvarna Care™.
For Professionals
Husqvarna Financing Solutions
Find the right financing solutions for your commercial or residential outdoor power equipment needs, including zero turn lawn mowers, chainsaws, string trimmers, leaf blowers, snow blowers, string trimmers, and more.