Overview

Enjoy power without compromising performance with the Husqvarna 440.

Specifications

Output shaft power 12.4 hp
Cylinder displacement40.9 cm³
Torque, max.2.16 Nm
Torque, max. at rpm6,300 rpm
Chain speed at max power56.76 fts
Clutch engagement speed (±120)4,300 rpm
Electrode gap0.02 in
Idling speed2,900 rpm
Ignition module air gap0.01 in
Maximum power speed9,000 rpm
Oil pump typeFixed flow
Spark PlugChampion RCJ7Y, NGK BPMR7A
Recommended bar length, min13 in
Pitch.325"
Recommended bar length, max18 in
Chain typeH30
Bar length45 cm
Bar length (inch)18 in
Sprocket typeSpur 7
Gauge.050"
Weight (excl. cutting equipment)9.78 lbs
Sound pressure level at operators ear102 dB(A)
Sound power level, guaranteed (LWA)114 dB(A)
Sound power level, measured112 dB(A)
Equivalent vibration level (ahv, eq) rear handle4.2 m/s²
Equivalent vibration level (ahv, eq) front handle3.8 m/s²
Oil tank volume0.53 US pint
Lubricant type (Engine)Husqvarna 2 stroke or equiv. at 50:1
Exhaust emissions (CO₂ EU V) 2813 g/kWh