1/4
Chainsaws

HUSQVARNA 545 Mark II

 
 
 
50.1 cm³
Cylinder displacement
3.6 hp
Output shaft power1
62.7 fts
Chain speed at max power
Product Options
Bar length
Bar length (inch)
 
 
 
 
 
 
 
 
What's Included
HUSQVARNA 545 Mark II - 967 69 06‑02
Included
  • Nose type
    Sprocket nose
  • Spikes
    Mounted
  • Chain type
    SP33G
  • Bar length (inch)
    20 in
Shipping & Returns

Husqvarna aims to deliver orders promptly, so changes or cancellations are not accepted once an order is placed.

Learn More

Husqvarna offers a refund for online purchases if you are not satisfied, minus any shipping or restocking fees.

Learn More

Warranty

At Husqvarna, we're committed to ensuring your satisfaction. Our warranty covers any defects in material or workmanship under normal use during the warranty period.

Learn More

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.

Features

Specifications

Compare specifications and features with similar Husqvarna products.
Compare
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

Chain speed at max power

62.7 fts62.7 fts62.7 fts62.7 fts62.7 fts62.7 fts62.7 fts

Cylinder displacement

50.1 cm³50.1 cm³50.1 cm³50.1 cm³50.1 cm³50.1 cm³50.1 cm³

Output shaft power

1
3.6 hp3.6 hp3.6 hp3.6 hp3.6 hp3.6 hp3.6 hp

Torque, max.

2.95 Nm2.95 Nm2.95 Nm2.95 Nm2.95 Nm2.95 Nm2.95 Nm

Torque, max. at rpm

7,200 rpm7,200 rpm7,200 rpm7,200 rpm7,200 rpm7,200 rpm7,200 rpm

Clutch engagement speed (±120)

3,900 rpm3,900 rpm3,900 rpm3,900 rpm3,900 rpm3,900 rpm3,900 rpm

Electrode gap

0.02 in0.02 in0.02 in0.02 in0.02 in0.02 in0.02 in

Idling speed

2,800 rpm2,800 rpm2,800 rpm2,800 rpm2,800 rpm2,800 rpm2,800 rpm

Ignition module air gap

0.01 in0.01 in0.01 in0.01 in0.01 in0.01 in0.01 in

Maximum power speed

9,900 rpm9,900 rpm9,900 rpm9,900 rpm9,900 rpm9,900 rpm9,900 rpm

Oil pump type

Adjustable flow, no flow at idleAdjustable flow, no flow at idleAdjustable flow, no flow at idleAdjustable flow, no flow at idleAdjustable flow, no flow at idleAdjustable flow, no flow at idleAdjustable flow, no flow at idle

Spark Plug

NGK CMR6HNGK CMR6HNGK CMR6HNGK CMR6HNGK CMR6HNGK CMR6HNGK CMR6H
Equipment

Recommended bar length, min

13 in13 in13 in13 in13 in13 in13 in

Pitch

.325".325".325".325".325".325".325"

Recommended bar length, max

20 in20 in20 in20 in20 in20 in20 in

Chain type

SP33GS35GS35GSP33GSP33GSP33GSP33G

Bar length

50 cm40 cm45 cm50 cm40 cm45 cm50 cm

Bar length (inch)

20 in16 in18 in20 in16 in18 in20 in

Sprocket type

Rim 7Rim 7Rim 7Rim 7Rim 7Rim 7Rim 7

Gauge

.050".058".058".050".050".050".050"
Dimensions

Weight (excl. cutting equipment)

11.7 lbs11.7 lbs11.7 lbs11.7 lbs11.7 lbs11.7 lbs11.7 lbs
Sound and noise

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)

Sound power level, guaranteed (LWA)

115 dB(A)115 dB(A)115 dB(A)115 dB(A)115 dB(A)115 dB(A)115 dB(A)

Sound power level, measured

113 dB(A)113 dB(A)113 dB(A)113 dB(A)113 dB(A)113 dB(A)113 dB(A)
Vibration

Equivalent vibration level (ahv, eq) rear handle

4.6 m/s²4.6 m/s²4.6 m/s²4.6 m/s²4.6 m/s²4.6 m/s²4.6 m/s²

Equivalent vibration level (ahv, eq) front handle

4 m/s²4 m/s²4 m/s²4 m/s²4 m/s²4 m/s²4 m/s²
Lubricant

Oil tank volume

0.68 US pint0.68 US pint0.68 US pint0.68 US pint0.68 US pint0.68 US pint0.68 US pint

Lubricant type (Engine)

Husqvarna 2 stroke or equiv. at 50:1Husqvarna 2 stroke or equiv. at 50:1Husqvarna 2 stroke or equiv. at 50:1Husqvarna 2 stroke or equiv. at 50:1Husqvarna 2 stroke or equiv. at 50:1Husqvarna 2 stroke or equiv. at 50:1Husqvarna 2 stroke or equiv. at 50:1
Emission

Exhaust emissions (CO₂ EU V)

2
844 g/kWh844 g/kWh844 g/kWh844 g/kWh844 g/kWh844 g/kWh844 g/kWh

Reviews

Services

Owner support

Manuals, handbooks, spare parts, guides, and related information for 545 Mark II can be found in the product support.
Product support for 545 Mark II
Disclaimer:
  • 1Output shaft power: Petrol products - Net power rating as per ISO 7293, Battery products measured comparable to petrol products
  • 2Exhaust emissions (CO₂ EU V): This CO2 measurement results from testing over a fixed test cycle under laboratory conditions a(n) (parent) engine representative of the engine type (engine family) and shall not imply or express any guarantee of the performance of a particular engine.

About gas chainsaws

Husqvarna chainsaws offer unrivaled power and innovation. Our goal is to provide you with the best gas-powered chainsaw you can buy— whether you’re a homeowner cutting firewood or a tree care professional maintaining the urban forest.

Read more