Sale! HUSQVARNA 545RXT Brushcutter View larger

HUSQVARNA 545RXT Petrol Brushcutter


New product

Restricted Delivery

For full-time brushcutting, combining high performance with manoeuvrability.

Cylinder displacement 45.7 cm³
Weight (excl. cutting equipment) 8.7 kg
OEM Harness Balance XT

More details

In Stock

£ 695.00 inc VAT

-£ 254.00

£ 949.00 inc VAT

Add to wishlist

More info

HUSQVARNA 545RXT Petrol Brushcutter

Professional brushcutter with high performance as well as sensational ergonomics and manoeuvrability. Optimized shaft length and bevel gear angled 35 degrees. The X-Torq® engine provide raw power and excellent fuel economy.

Very low vibrations thanks to an effective anti-vibration of the engine, drive shaft and cutting equipment. Easy to start with Smart Start®. Delivered with Balance XT harness.


  • X-Torq® engine

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

  • Adjustable handle bar

Adjustable and ergonomically designed handlebar for best comfort.

  • Tap 'n Go

Heavy duty twin line cutting system with Tap 'n Go for quick line feed.

  • Balance XT

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

  • Long shaft

Long shaft providing extended reach, facilitating grass clearing.

  • Fuel pump

Fuel pump designed for easy starting.

  • Ergonomic design

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

  • LowVib®

Effective anti-vibration dampeners absorb vibration, sparing the user’s arms and hands.

  • Adjustable harness hook eyelet

Adjustable eye let for best balance

  • Optimised shaft & gear

Optimised shaft length and 35 degree bevel gear facilitates operation and allows the cutting equipment working parallel to the ground.

  • 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%.

  • Easy switch of cutting equipment

Magnetic locking pin holder facilitates switch of cutting equipment.

  • Transparent fuel tank

Transparent fuel tank for checking the fuel level.

  • Ergonomic handle

Comfortable handle design.

  • Optimised centre of gravity

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

  • Auto return stop switch

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

  • High offset post

High offset post increases freedom of movement when working on slopes.

  • Grass bevel gear

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

  • Soft grip handles

Soft grip handles for comfortable use

Technical Data


Weight (excl. cutting equipment)8.7 kg
Tube length1483 mm
Tube diameter32 mm


Cylinder displacement45.7 cm³
Power output2.1 kW
Maximum power speed9000 rpm
Fuel tank volume0.9 l
Fuel consumption450 g/kWh
Fuel consumption1 kg/h
Idling speed2700 rpm
Spark plugNGK CMR6H
Electrode gap0.5 mm
Clutch engagement speed (±120)3900 rpm
Maximum rpm output shaft8800 rpm
Output shaft threadM12x1.75V


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


Gear ratio1
Gear ratio1.4
Drive gear angle35 °


Exhaust emissions (HC average)42.11 g/kWh
Exhaust emissions (HC average)35.37 g/kWh
Exhaust emissions (CO average)262.3 g/kWh
Exhaust emissions (CO average)269.16 g/kWh
Exhaust emissions (NOx average)2.43 g/kWh
Exhaust emissions (NOx average)1.76 g/kWh
Basic modelH 545RXT
Basic modelH 545FXT


OEM Grass bladeMulti 300-3
OEM HarnessBalance XT
OEM Trimmer headT45X M12

Sound and Noise

Sound power level, guaranteed (LWA)117 dB(A)
Sound power level, measured115 dB(A)
Sound pressure level at operators ear100 dB(A)


Write a review

HUSQVARNA 545RXT Petrol Brushcutter

HUSQVARNA 545RXT Petrol Brushcutter

Restricted Delivery

For full-time brushcutting, combining high performance with manoeuvrability.

Cylinder displacement 45.7 cm³
Weight (excl. cutting equipment) 8.7 kg
OEM Harness Balance XT

Related Products