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 and visible fuel level makes the saw easier to handle. Equipped with Smart Start® and fuel pump to ensure easy starts every time.
This Husqvarna 445 is equipped with a 16" bar and chain.
Cylinder displacement 45.7 cc
Power output 2.8 hp
Maximum power speed 9000 rpm
Fuel tank volume 15.22 fl oz
Fuel consumption 481 g/kWh
Idling speed 27000 rpm
Spark plug Champion RCJ7Y, NGK BPMR7A
Electrode gap 0.02 "
Torque, max. 2.4 Nm/6300 rpm
Oil tank volume 0.55 US pint
Oil pump type Fixed flow
Vibration & Noise Data
Equivalent vibration level (ahv. eq) front/rear handle 1.9/2.6 m/s2
Sound pressure level at operators 103 dB(A)
Sound power level, guaranteed (LWA) 114 dB(A)
Chain pitch .325"
Recommended bar length, min-max 13"-20"
Chain speed at max power 56.89 fts
Chain speed at 133% of maximum engine power speed 75.46 fts
Weight (excluding cutting equipment) 10.8 lbs