Expired Product
Chainsaws

Husqvarna 445 e-series

Chainsaw 445e, 445 e-series

New powerful all-round saw for people who value professional qualities in a saw. The X-Torq® engine means lower fuel consumption and reduced emission levels. Auto return stop switch, tool-less chain tenioner and visible fuel level makes the saw easier to handle. Equipped with Smart Start® and fuel pump to every time ensure easy starts. Available with TrioBrake™.

  • Cylinder displacement
    45.7 cm³
  • Handle type
    Standard
  • Weight (excl. cutting equipment)
    5.1 kg

FEATURES

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

Air Injection™

Centrifugal air cleaning system for reduced wear and longer operating time between filter cleanings.
455 Rancher

Smart Start® Technology

Specially-designed engine and starter for easy and fast starting with minimum effort

Powerful and Efficient X-TORQ® Engine

Our X-TORQ® engines deliver great power and torque thanks to highly efficient combustion.
X-Torq

Easy to start

Combined start/stop switch and fuel pump make the saw very easy to start.
445, 450

Air Injection™

Centrifugal air cleaning system for reduced wear and longer operating time between filter cleanings.

455 Rancher

Smart Start® Technology

Specially-designed engine and starter for easy and fast starting with minimum effort

X-Torq

Powerful and Efficient X-TORQ® Engine

Our X-TORQ® engines deliver great power and torque thanks to highly efficient combustion.

445, 450

Easy to start

Combined start/stop switch and fuel pump make the saw very easy to start.

Specifications

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

Engine

Output shaft power
2.1 kW
Cylinder displacement
45.7 cm³
Maximum power speed
9000 rpm
Max engine/motor
13000 rpm
Idling speed
2700 rpm
Torque, max.
2.4 Nm
Torque, max. at rpm
6300 rpm
Clutch engagement speed (±120)
3800 rpm
Fuel consumption
481 g/kWh
Fuel consumption
0.98 kg/h
Spark Plug
NGK BPMR7A, Champion RCJ7Y
Electrode gap
0.5 mm
Ignition module air gap
0.3 mm
Oil pump type
Fixed flow
Oil pump capacity, max
13 ml/min
Oil pump capacity, min
9 ml/min

Included with Purchase

Recommended bar length, max
20 in
Recommended bar length, min
13 in

Dimensions

Weight (excl. cutting equipment)
5.1 kg

Lubricant

Oil tank volume
0.26 l
Oil pump type
Fixed flow
Oil pump capacity, max
13 ml/min
Oil pump capacity, min
9 ml/min

Sound and Noise

Sound power level, guaranteed (LWA)
114 dB(A)
Sound power level, measured
112 dB(A)
Sound pressure level at operators ear
103 dB(A)

Vibration

Equivalent vibration level (ahv, eq) front handle
3.1 m/s²
Equivalent vibration level (ahv, eq) rear handle
4.9 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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