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445 18" Enlarge View
445 18"
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Husqvarna 445 18" Chain Saw 45.7cc

sku# 445-18
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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 18" bar and chain.

Engine Specification
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)

Cutting Equipment
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

Overall Dimensions
Weight (excluding cutting equipment) 10.8 lbs
This item ships out ground at no additional cost.
Online Pricing only. Pricing only valid through online checkout.


Echo 1 Gallon Mix of 2-Cycle Oil 6450001 1 Case (48 btls)
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