Husqvarna 440 Chainsaw

Bar length (inch): 18 in

Cylinder displacement: 2.5 cu.inch

Enjoy power without compromising performance with the Husqvarna 440. This robust gas saw features Smart Start® technology and air purge to deliver best-in-class starting performance.* Our proprietary X-TORQ® engine delivers superior performance, increased fuel efficiency and low emissions. And LowVib® technology makes this saw comfortable to use, even in demanding conditions.

Price may vary depending on bar size


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**Prices are subject to change without warning. For the most up to date pricing contact the store. Final price reflected at check out




18″, Xc .325 pitch, .050 ga. 40.9cc FA saw RTLBx
Art no: 970 51 54‑38
18″ .325″, 1,3 mm, H30, SN,FA saw RTLBx
Art no: 970 61 23‑38
Power output 2.4 hp 2.4 hp
Cylinder displacement 2.5 cu.inch 2.5 cu.inch
Maximum power speed 9,000 rpm 9,000 rpm
Idling speed 2,900 rpm 2,900 rpm
Torque, max. 2.16 Nm 2.16 Nm
Torque, max. at rpm 6,300 rpm 6,300 rpm
Clutch engagement speed (±120) 4,300 rpm 4,300 rpm
Fuel consumption 513 g/kWh
Electrode gap 0.02 in 0.02 in
Ignition module air gap 0.01 in 0.01 in
Oil pump type Fixed flow Fixed flow


Exhaust emissions (CO2 EU V)
813 g/kWh 813 g/kWh


Bar length (inch) 18 in
Recommended bar length, min 13 in 13 in
Recommended bar length, max 18 in 18 in
Chain type SP33G
Gauge .050″
Pitch .325″ .325″
Sprocket type Spur 7 Spur 7


Weight (excl. cutting equipment) 9.7 lbs 9.78 lbs


Lubricant type (Engine) Husqvarna 2 stroke or equiv. at 50:1 Husqvarna 2 stroke or equiv. at 50:1
Oil tank volume 0.53 US pint 0.53 US pint
Oil tank volume 0.25 l 0.25 l

Sound and Noise

Sound power level, guaranteed (LWA) 114 dB(A) 114 dB(A)
Sound power level, measured 112 dB(A) 112 dB(A)
Sound pressure level at operators ear 102 dB(A) 102 dB(A)