TECHNICAL DATA

 

545 FX

545 FXT

Motor

 

 

Cylinder displacement, cu.in/cm3

2,79/45,7

2,79/45,7

Cylinder bore, inch/mm

1,65/42

1,65/42

Stroke, inch/mm

1,3/33

1,3/33

Idle speed, rpm

2700

2700

Recommended max. speed, rpm

13000

13000

Speed of output shaft, rpm

10100

10100

Max. engine output, acc. to ISO 8893, kW/ rpm

2,2/9000

2,2/9000

Catalytic converter muffler

No

No

Ignition system

 

 

Spark plug

NGK CMR6H

NGK CMR6H

Electrode gap, inch/mm

0.02/0,5

0.02/0,5

Fuel and lubrication system

 

 

Fuel tank capacity, US pint/litre

1,9/0,9

1,9/0,9

Weight

 

 

Weight without fuel, cutting attachment and guard, Lbs/

17,9/8,1

18,3/8,3

kg

 

 

Sound levels

 

 

(see note 1)

 

 

Equivalent sound pressure level at the operator’s ear,

 

 

measured according to ISO 22868, dB(A):

 

 

Equipped with trimmer head (original)

-

-

Equipped with grass blade (original)

-

-

Equipped with saw blade (original)

99

99

Vibration levels

 

 

(see note 2)

 

 

Equivalent vibration levels (ahv,eq) at handles,

 

 

measured according to ISO 22867, m/s2

 

 

At idle, left/right handles, max.:

-

-

At max. speed, left/right handles, min.:

-

-

At max. speed, left/right handles, max.:

2,0/3,2

2,0/3,2

NOTE! This spark ignition system complies with the Canadian ICES-002 standard.

Note 1: Reported data for equivalent sound pressure level for the machine has a typical statistical dispersion (standard deviation) of 1 dB (A).

Note 2: Reported data for equivalent vibration level has a typical statistical dispersion (standard deviation) of 1 m/s2.

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Husqvarna 345FR, 545FXT, 545RXT manual 545 FX 545 FXT Motor