Forestry Clearing Saws

HUSQVARNA 545FX

Exceptionally easily operated forestry clearing saw with high performance and unique ergonomical solutions designed for full time spacing tasks. Optimised transmission with the bevel gear angled 24 degrees simplifies directional felling in dense forests. Easily started X-torq® engine with rapid acceleration, reduced fuel consumption and emissions. 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.

  • Cylinder displacement
    45.7 cm³
  • Power output
    2.2 kW
  • Weight (excl. cutting equipment)
    8.2 kg
- incl VAT
Article number: Scarlett 225-24 (1"), CAN Index finger throttle - 966 01 56-03

FEATURES

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Smart Start, SmartStart

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%.

345Fx

Adjustable handle bar

Adjustable and ergonomically designed handlebar for best comfort.

Thumb-operated throttle

Thumb-operated throttle for efficiency and precision control. Reduces strain on the hand muscles.

345Fx

Easy blade switch

Magnetic locking pin holder facilitates blade switch.

345Fx
Smart Start, SmartStart

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%.

345Fx

Adjustable handle bar

Adjustable and ergonomically designed handlebar for best comfort.

345Fx

Thumb-operated throttle

Thumb-operated throttle for efficiency and precision control. Reduces strain on the hand muscles.

345Fx

Easy blade switch

Magnetic locking pin holder facilitates blade switch.

Specifications

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Engine

Power output
2.2 kW
Cylinder displacement
45.7 cm³
Maximum rpm output shaft
10100 rpm
Clutch engagement speed (±120)
3900 rpm
Idling speed
2700 rpm
Fuel tank volume
0.9 l
Fuel consumption
450 g/kWh
Ignition module air gap
0.3 mm
Electrode gap
0.5 mm

Transmission

Gear ratio
1.29
Drive gear angle
24 °

Dimensions

Weight (excl. cutting equipment)
8.2 kg

Equipment

OEM Harness
Balance XT
OEM Saw blade
Scarlett 225-24

Lubricant

Lubricant type (bevel gear)
Biodegradable grease

Emission

Exhaust emissions (CO average)
262.3 g/kWh
Exhaust emissions (CO₂ average)
915.82 g/kWh
Exhaust emissions (NOx average)
2.43 g/kWh
Exhaust emissions (HC average)
42.11 g/kWh

Sound and Noise

Sound power level, guaranteed (LWA)
114 dB(A)
Sound pressure level at operators ear
99 dB(A)

Vibration

Equivalent vibration level (ahv, eq) left handle
2 m/s²
Equivalent vibration level (ahv, eq) right handle
3.2 m/s²
Husqvarna

Parts & Accessories

Select from a range of original accessories and parts to augment your product and enhance your experience.

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