Nominal engine output, kW
Ignition system
Spark plug
Electrode gap, mm
Fuel and lubrication system
Engine lubrication type
Fuel tank capacity, litre
Oil tank capacity, litre
2
Engine oil
Weight
With empty tanks, kg
3
Noise emissions
Sound power level, measured
dB (A)
Sound power level, guaranteed
L
dB (A)
WA
4
Sound levels
Sound pressure level at the op-
erator's ear, dB (A)
5
Vibration levels, a
hveq
2
Handle, m/s
Cutting equipment
Cutting height, mm
1
The power rating of the engine indicated is the average net output (at specified rpm) of a typical production
engine for the engine model measured to SAE standard J1349/ISO1585. Mass production engines may differ
from this value. Actual power output for the engine installed on the final product will depend on the operating
speed, environmental conditions and other values.
2
Use engine oil of quality SF, SG, SH, SJ or higher. If SAE-30 oil is used at temperature lower than +5°C, there
is a risk that it does not lubricate the engine sufficiently. This can cause engine damage. Refer to
the engine oil on page 15 for the correct oil for low temperatures. See the viscosity chart in the engine manual
(if included) and select the best viscosity based on the expected outside temperature.
3
Noise emissions in the environment measured as sound power (L
2000/14/EC.
4
Noise pressure level according to ISO 5395. Reported data for noise pressure level has a typical statistical
dispersion (standard deviation) of 1.2 dB (A).
5
Vibration level according to ISO 5395. Reported data for vibration level has a typical statistical dispersion
(standard deviation) of 0.2 m/s
18
KLIPPO LB
KLIPPO LB
448S
448SQ
1
2.7
2.75
Husqvarna
NGK BPR5ES
HQT-7
0.7–0.8
0.7-0.8
Splash
Splash
0.9
1.5
0.4
0.5
Husqvarna
Husqvarna
SAE30, Husq-
SAE30, Husq-
varna SAE
varna SAE
5W-30 Syn-
5W-30 Syn-
thetic, Husq-
thetic, Husq-
varna SAE
varna SAE
10W-40
10W-40
30.5
32.5
90
93
91
93
77
79
4.5
4.2
30–60
30–60
2
.
KLIPPO LB
KLIPPO LB
453S
453SQ
3.3
2.75
Husqvarna
NGK BPR5ES
HQT-7
0.7–0.8
0.7-0.8
Splash
Splash
0.9
1.5
0.4
0.5
Husqvarna
Husqvarna
SAE30, Husq-
SAE30, Husq-
varna SAE
varna SAE
5W-30 Syn-
5W-30 Syn-
thetic, Husq-
thetic, Husq-
varna SAE
varna SAE
10W-40
10W-40
33
33.5
91
94
94
95
78
81
5.3
6.4
30–60
30–60
) in conformity with EC directive
WA
KLIPPO LB
548SQe
2.75
Husqvarna
HQT-7
0.7-0.8
Splash
1.5
0.5
Husqvarna
SAE30, Husq-
varna SAE
5W-30 Syn-
thetic, Husq-
varna SAE
10W-40
34.5
92
93
79
4.0
30–60
To replace
1912 - 004 - 23.09.2024