Husqvarna 545RXT comes complete with trimmer head, grass blade and saw blade. This flexibility makes it an ideal solution for people who require the benefits both products offer in one, effective package. The X-Torq® engine provides raw power and excellent fuel economy. LowVib® vibration dampening maximises user comfort and control.

Price includes:

X-Torq® engine

The X-Torq® engine design reduces harmful exhaust emissions by up to 75% and increases fuel efficiency by up to 20%

Adjustable handle bar

Adjustable and ergonomically designed handlebar for best comfort.

Adjustable harness hook eyelet

Adjustable eye let for best balance

Ergonomic harness

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

Easy starting
Air purge for very easy starting.

Auto return stop switch
When the machine is turned off, the stop button automatically returns to the start position for trouble free starting.

Optimum comfort
Soft handles for optimum comfort. The handle makes it easy to turn and use at different angles.

Transparent fuel tank
Transparent fuel tank for checking the fuel level.

Soft grip handles
Soft grip handles for comfortable use

Optimised centre of gravity
Improved balance thanks to the fuel tank placement in front of the engine.

Ergonomic design
Angled handle bar and comfort handles provides excellent grip and working position.

Easy switch of cutting equipment
Magnet locking pin holder facilitates easy switch of cutting equipment.

High torque bevel gear
Bevel gear designed with high torque and the cutting equipment parallell to the ground for best cutting performance

Tap 'N Go™ trimmer head
Twin line cutting system with Tap 'N Go™ for quick line feed.

Smart Start®
The engine and starter have been designed so the machine starts quickly with minimum effort. Resistance in the starter cord is reduced by up to 40%.

The cutting attachment combi-guard can be used with either a grass blade or a trimmer head.

The LowVib anti vibration system effectively reduces vibrations from the handle and throttle control. Comfortable handle
Comfortable handle design.


Weight (excl. cutting equipment)
8.5 kg



Cylinder displacement
45.7 cm³
Power output
2.1 kW
Maximum power speed
9000 rpm
Fuel tank volume
0.9 l
Fuel consumption
450 g/kWh
Fuel consumption
1 kg/h
Idling speed
2700 rpm
Spark plug
Electrode gap
0.5 mm
Clutch engagement speed (±120)
3900 rpm
Maximum rpm output shaft
8800 rpm
Output shaft thread



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



Lubricant type
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
100 dB(A)



Gear ratio
Gear ratio
Drive gear angle
35 °
WAS $1599








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