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Petrol Chainsaws

HUSQVARNA 445 II

 
 
 
45.7 cm³
Cylinder displacement
2.1 kW
Output shaft power1
17.3 m/s
Chain speed at max power
 
 
 
 
 
 
 
 
What's included
HUSQVARNA 445 II - 970 55 87‑38
Included
  • Nose type
    Sprocket nose
  • Spikes
    Mounted
  • Chain type
    SP33G
  • Bar length (inch)
    18 in

Light and high-performing 45cc chainsaw

Second generation powerful all-round saw for people who value professional qualities in a saw. Starts easily also with a slower pull, comes with flip-up tank caps.The X-Torq® engine means lower fuel consumption and reduced emission levels. Auto return stop switch and visible fuel level makes the saw easier to handle. Equipped with Smart Start® and fuel pump to every time ensure easy starts.

Features

Specifications

Compare specifications and features with similar Husqvarna products.
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Engine - Compare specifications across different product articles
Engine
18" .325", SP33G, SN, 44µ, all markets
Art no: 970 55 87‑38

Chain speed at max power

17.3 m/s

Cylinder displacement

45.7 cm³

Output shaft power

1
2.1 kW
Equipment - Compare specifications across different product articles
Equipment
18" .325", SP33G, SN, 44µ, all markets
Art no: 970 55 87‑38

Recommended bar length, min

33 cm

Pitch

.325"

Recommended bar length, max

50 cm

Chain type

SP33G

Guide Bar

45 cm

Bar length (inch)

18 in
Dimensions - Compare specifications across different product articles
Dimensions
18" .325", SP33G, SN, 44µ, all markets
Art no: 970 55 87‑38

Weight (excl. cutting equipment)

4.9 kg
Sound and noise - Compare specifications across different product articles
Sound and noise
18" .325", SP33G, SN, 44µ, all markets
Art no: 970 55 87‑38

Sound pressure level at operators ear (LpA)

103 dB(A)

Sound power level, guaranteed (LWA)

114 dB(A)
Vibration - Compare specifications across different product articles
Vibration
18" .325", SP33G, SN, 44µ, all markets
Art no: 970 55 87‑38

Equivalent vibration level (ahv, eq) rear handle

4.9 m/s²

Equivalent vibration level (ahv, eq) front handle

3.1 m/s²
Emission - Compare specifications across different product articles
Emission
18" .325", SP33G, SN, 44µ, all markets
Art no: 970 55 87‑38

Exhaust emissions (CO₂ EU V)

2
920 g/kWh

Accessories

(25)

Owner support

Manuals, handbooks, spare parts, guides, and related information for 445 II can be found in the product support.
Product support for 445 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.