Husqvarna 445E II Chainsaw


Category: SKU: 445II


Excellent all-round saw that combines performance with fuel efficiency. Ideal for cutting firewood and general maintenance on the land.


  • Smart Start®
    The engine and starter have been designed so the machine starts quickly with minimum effort. Resistance in the starter cord is reduced by up to 40%.
  • Air Injection
    Extends the interval between filter cleaning, improving efficiency and increases engine life.
  • X-Torq®
    Delivers lower fuel consumption and reduced exhaust emission levels in accordance with the world´s most stringent environmental regulations.
  • Easy to start
    Combined start/stop switch and fuel pump make the saw very easy to start.
  • Quick-release air filter
    Facilitates cleaning and replacement of the air filter.
  • Felling marks
    Distinct felling marks for better felling precision.
  • Combined choke/stop control
    Combined choke/stop control allow for easier starting and reduces the risk of engine flooding.
  • Snap-lock cylinder cover

    Snap-lock cylinder cover saves time when changing spark plugs and cleaning.


  • Three-piece crankshaft

    Forged three-piece crankshaft giving maximum durability for the toughest applications.

  • Two mass principle

    Effectively minimising vibrations by isolating the engine from the handles reducing operator fatigue.

  • Tool less chain tensioning

    Quick and easy chain tensioning and assembling of the bar and the chain without using any tools.

  • Visible fuel level

    Transparent fuel indicator makes it easy to check fuel level.

  • Easy to start

    Combined start/stop switch, Smart Start® and fuel pump make the saw very easy to start.

  • Easy starting

    Air purge for very easy starting. Transparent fuel tank for checking the fuel level.

  • Inertia chain brake

    Effective inertia-activated chain brake

Engine specification
Cylinder displacement 2.79 cu.inch / 45.7 cm³
Power output 2.82 hp / 2.1 kW
Idling speed 2700 rpm
Maximum power speed 9000 rpm
Maximum recommended engine speed 13000 rpm
Cylinder bore 1.65 inch / 42 mm
Cylinder stroke 1.3 inch / 33 mm
Ignition system Walbro MB
Ignition system model name Digital
Ignition module air gap 0.01 ” / 0.3 mm
Spark plug NGK BPMR7A, Champion RCJ7Y
Electrode gap 0.02 ” / 0.5 mm
Carburettor Zama
Carburettor model name C1M/EL37
Fuel tank volume 0.95 US pint / 0.45 litre
Oil tank volume 0.55 US pint / 0.26 litre
Oil pump type Fixed flow
Oil pump capacity 9-13 ml/min
Air filter type Felt
Torque, max. 2.4 Nm/6300 rpm
Cutting equipment
Chain pitch
Recommended bar length, min-max 16″ / 40 cm
Chain speed at max power 56.9 fts / 17.3 m/s
Bar mount Small
Emission, vibration & noise data
Equivalent vibration level (ahv , eq) front / rear handle 1.9/2.6 m/s²
Sound pressure level at operators ear 103.3 dB(A)
Sound power level, guaranteed (LWA) 114 dB(A)
Emission data EPA
Exhaust emissions (HC average) 44 g/kWh
Exhaust emissions (CO average) 346 g/kWh
Exhaust emissions (NOx average) 1.2 g/kWh
Exhaust emissions (CO??? average) 904 g/kWh
Overall dimensions