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Husqvarna 525LST

Husqvarna 525LST


The 525LST features a powerful and fuel-saving X-Torq® engine. Under the high-visibility guard spins 19 inches of cutting line driven by a powerful gearbox capable of accommodating longer line length and higher RPMs.




Cutting width

49 cm


Weight (excl. cutting equipment)

4.7 kg

Tube length

1483 mm

Tube diameter

24 mm


Cylinder displacement

25.4 cm³

Power output

1 kW

Maximum power speed

8500 rpm

Fuel tank volume

0.51 l

Fuel consumption

600 g/kWh

Idling speed

3000 rpm

Spark plug


Electrode gap

0.65 mm

Torque, max. at rpm

6000 rpm

Torque, max.

1.2 Nm

Clutch engagement speed (±120)

4000 rpm

Maximum rpm output shaft

5500 rpm

Exhaust emissions (CO2 EU V)

1141 g/kWh


Grass blade

Not included


Not included

Saw blade

Not included

Trimmer head

T35X M10


Lubricant type

Husqvarna 2 stroke or equiv. at 50:1

 Sound and Noise

Sound pressure level at operators ear

98 dB(A)

Sound power level, guaranteed (LWA)

114 dB(A)


Gear ratio


Drive gear angle

30 °

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