Husqvarna
545 Mark II
Husqvarna
545G Mark II
Husqvarna
550XP Mark II
Husqvarna
550XPG Mark
II
Husqvarna
550XP Mark II
TrioBrake
Husqvarna
550XPG Mark
II TrioBrake
Electrode gap,
mm
0.5 0.5 0.5 0.5 0.5 0.5
Fuel and lubrication system
Fuel tank ca-
pacity,
liter/cm
3
0.53/530 0.53/530 0.53/530 0.53/530 0.53/530 0.53/530
Oil tank ca-
pacity,
liter/cm
3
0.32/320 0.32/320 0.32/320 0.32/320 0.32/320 0.32/320
Type of oil
pump
Adjustable Adjustable Adjustable Adjustable Adjustable Adjustable
Weight
Weight, kg 5.3 5.5 5.3 5.5 5.5 5.7
Noise emissions
2
Sound power
level, meas-
ured dB(A)
114 114 115 115 115 115
Sound power
level, guaran-
teed L
WA
dB(A)
116 116 117 117 117 117
Sound levels
3
Equivalent
sound pres-
sure level at
the operator’s
ear, dB(A)
106 106 107 107 107 107
Equivalent vibration levels, a
hveq
4
Front handle,
m/s
2
3.6 3.6 3.3 3.3 3.3 3.3
Rear handle,
m/s
2
4.1 4.1 4.9 4.9 4.9 4.9
Saw chain/guide bar
Type of drive
sprocket/
number of
teeth
Rim/7 Rim/7 Rim/7 Rim/7 Rim/7 Rim/7
2
Noise emissions in the environment measured as sound power (LWA) in conformity with EC directive
2000/14/EC.
3
Equivalent sound pressure level, according to ISO 22868, is calculated as the time-weighted energy total for
different sound pressure levels under various working conditions. Typical statistical dispersion for equivalent
sound pressure level is a standard deviation of 1 dB (A).
4
Equivalent vibration level, according to ISO 22867, is calculated as the time-weighted energy total for vibration
levels under various working conditions. Reported data for equivalent vibration level has a typical statistical
dispersion (standard deviation) of 1 m/s
2
.
544 - 010 - 12.01.2023 35