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545RX
Brushcutters

Husqvarna 545RX

Petrol Brushcutter 545RXT, 545RX

A high-performing, professional brushcutter with large cutting width and a range of functions that make the workday more productive. Husqvarna 545RX offers great power with its efficient X-Torq® engine and has an ergonomic design with an adjustable handlebar for comfortable and easy manoeuvring. The bevel gear is designed for optimal cutting performance, and thanks to the LowVib® technology, the strain on arms and hands is reduced. Delivered with Balance X.

  • Cylinder displacement
    45.7 cm³
  • Weight (excl. cutting equipment)
    8.9 kg
  • Harness
    Balance X
  • Equivalent vibration level (ahv, eq) left handle
    3.2 m/s²
£999.00 Rec. retail price inc. VAT

FEATURES

Want to take a closer look? Learn more about the product in depth by exploring its design and features.

X-Torq

X-Torq® engine

The X-Torq® engine design increases torque over a wider rpm range providing maximum cutting power.
345Fx

Adjustable handle bar

Adjustable and ergonomically designed handlebar for best comfort.

Trio-Balance

Ergonomic harness with broad back support, shoulder straps and hip belt that distributes the load over a larger area.
Harness Balance X 2008

Long shaft

Long shaft providing extended reach, facilitating grass clearing.
345Rx, 343R
X-Torq

X-Torq® engine

The X-Torq® engine design increases torque over a wider rpm range providing maximum cutting power.

345Fx

Adjustable handle bar

Adjustable and ergonomically designed handlebar for best comfort.

Harness Balance X 2008

Trio-Balance

Ergonomic harness with broad back support, shoulder straps and hip belt that distributes the load over a larger area.

345Rx, 343R

Long shaft

Long shaft providing extended reach, facilitating grass clearing.

Specifications

Do you need further details to make the right decision? Learn more in the specifications section below. Locate your dealer

Engine

Output shaft power
2.1 kW
Cylinder displacement
45.7 cm³
Maximum rpm output shaft
8800 rpm
Maximum power speed
9000 rpm
Idling speed
2700 rpm
Clutch engagement speed (±120)
3900 rpm
Torque, max.
2.6 Nm
Torque, max. at rpm
6000 rpm
Fuel tank volume
0.9 l
Fuel consumption
450 g/kWh
Fuel consumption
1 kg/h
Output shaft thread
M12x1.75V
Spark Plug
NGK CMR6H
Electrode gap
0.5 mm
Exhaust emissions (CO₂ EU V)
910 g/kWh [1]

Transmission

Gear ratio
1.4
Drive gear angle
35 °

Dimensions

Weight (excl. cutting equipment)
8.9 kg
Tube length
1465 mm
Tube diameter
32 mm

Included with Purchase

Grass blade
Multi 300-3
Harness
Balance X
Trimmer head
T45X M12

Lubricant

Lubricant type (Engine)
Husqvarna 2 stroke or equiv. at 50:1
Lubricant type (bevel gear)
Biodegradable grease

Sound and Noise

Sound power level, guaranteed (LWA)
117 dB(A)
Sound power level, measured
115 dB(A)
Sound pressure level at operators ear
101 dB(A)

Emission

Exhaust emissions (HC average) EU
36.45 g/kWh
Exhaust emissions (HC average) EPA
35.37 g/kWh
Exhaust emissions (CO average) EU
262.85 g/kWh
Exhaust emissions (CO average) EPA
269.16 g/kWh
Exhaust emissions (NOx average) EU
1.96 g/kWh
Exhaust emissions (NOx average) EPA
1.76 g/kWh
[1] This CO2 measurement results from testing over a fixed test cycle under laboratory conditions a(n) (parent) engine representative of the engine type (engine family) and shall not imply or express any guarantee of the performance of a particular engine.
Husqvarna

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