Side view of a Husqvarna brush cutter with ergonomic handle and cutting blade.

Brushcutters

Parts, manuals and support for 525RJX

All the support you need for 525RJX. Manuals, spare parts, guides, how-to’s, and more.

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Manuals & Documents

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Warranty

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Specifications

T35 + Grass 255-4, US
967 17 58‑01
Engine

Cylinder displacement

1.55 cu.inch

Power output

1.34 hp

Fuel tank volume

17.25 fl oz

Fuel Consumption

600 g/kWh

Maximum power speed

8,500 rpm

Idling speed

3,000 rpm

Maximum rpm output shaft

6,500 rpm

Electrode gap

0.03 in

Clutch engagement speed (±120)

4,000 rpm

Torque, max.

1.2 Nm

Torque, max. at rpm

6,000 rpm

Spark Plug

NGK BPMR8Y
T35 + Grass 255-4, US
967 17 58‑01
Capacity

Cutting width

17.7 in
T35 + Grass 255-4, US
967 17 58‑01
Equipment

Grass blade

Grass 255-4

Harness

Single harness

Saw blade

Not included

Trimmer head

T35 M10

Handle type

J handle
T35 + Grass 255-4, US
967 17 58‑01
Dimensions

Tube diameter

0.94 in

Weight (excl. cutting equipment)

9.48 lbs

Tube length

58.386 in
T35 + Grass 255-4, US
967 17 58‑01
Lubricant

Lubricant type (Engine)

Husqvarna 2 stroke or equiv. at 50:1
T35 + Grass 255-4, US
967 17 58‑01
Emission

Exhaust emissions (CO₂ EU V)

1,141 g/kWh

Exhaust emissions (CO average) EU

87.57 g/kWh

Exhaust emissions (CO average)

206.73 g/kWh

Exhaust emissions (NOx average) EU

0.56 g/kWh
T35 + Grass 255-4, US
967 17 58‑01
Transmission

Gear ratio

19

Drive gear angle

30 °
T35 + Grass 255-4, US
967 17 58‑01
Sound and noise

Sound pressure level at operators ear (LpA)

94 dB(A)

Sound power level, guaranteed (LWA)

106 dB(A)
T35 + Grass 255-4, US
967 17 58‑01
Control

Connectivity

Not applicable
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