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Husqvarna 445 Chainsaw  | superXpower

Husqvarna 445 Chainsaw | Buy 1 @

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The Husqvarna 445 Chainsaw is where we begin to separate the men for the boys.  Sold as a fire wood saw,  we have personal friends who cut 5-10 cords of firewood each year using this saw.   Why do we sell so many of the 445 saws?  Easy....  Keep a sharp chain on this saw and it's a little animal.  You pick your poison  16" or 18"  bar and chain.

Quick Specs:


Weight (excl. cutting equipment)
10.8 lbs


Cylinder displacement
45.7 cm³
Cylinder displacement
2.8 cu.inch
Power output
2.8 hp
Maximum power speed
9000 rpm
Fuel tank volume
0.95 US pint
Idling speed
2700 rpm
Spark plug
Champion RCJ7Y, NGK BPMR7A
Electrode gap
0.02 in
Torque, max.
2.4 Nm
Fuel consumption
481 g/kWh


Recommended bar length, max
20 in
Recommended bar length, min
13 in
Chain pitch
Chain speed at max power
56.89 fts
Chain speed at 133% of maximum engine power speed
75.46 fts


Oil tank volume
0.55 US pint
Oil pump type
Fixed flow
Oil pump capacity Max
13 ml/min
Oil pump capacity Min
13 ml/min

Overall dimensions

Weight (excl. cutting equipment)
10.8 lbs

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)


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