Technical Data - Husqvarna ST 424 Operator's Manual

Disposal
• Obey the local recycling requirements and applicable
regulations.
• Discard all chemicals, such as engine oil or
antifreeze, at a service center or at an applicable
disposal location.

Technical data

Dimensions
Weight, with empty tanks,
kg
Max. operating tire pres-
sure, PSI
Engine
Brand
Displacement, cc
Fuel type
Fuel capacity, gal / l
Oil type (API SJ-SN)
Oil capacity fl. oz. / l
Electrical system
Spark plug
Spark plug electrode gap
(in. / mm)
4
Noise emissions
Sound power level, meas-
ured dB(A)
Sound power level, guaran-
teed L dB(A)
WA
Vibration levels, a
hveq
Vibration level on the han-
2
dle, m/s
4
Noise emissions in the environment measured as sound power (L
2000/14/EC and 2005/88/EC.
5
Vibration level according to ISO 5349-2 EN 1033.
891 - 002 -
Technical data
ST 424 ST 427
140 145
18 18
Husqvarna Husqvarna
291 369
0.62 / 2.35 0.62 / 2.35
32 / 0.95 38 / 1.12
<105 db <105 db
105 db 105 db
5
2
4.57 m/s 5.07 m/s
• When the product is no longer in use, send it to a
Husqvarna dealer or discard it at a recycling
location.
• Discard the battery at a service center or discard it at
a disposal location for used batteries.
ST 430 ST 424T
150 160
N/A
20
Husqvarna Husqvarna
414 306
Unleaded regular (maximum 10% ethanol)
0.62 / 2.35 0.95 / 3.60
SAE 5W30 (below 0°C (32°F))
38 / 1.12 32 / 0.95
F6RTC
0.027 / 0.686
<105 db <105 db
105 db 105 db
2 2
5.83 m/s 4.11 m/s
) in conformity with EC directives
WA
ST 427T ST 430T
165 170
N/A N/A
Husqvarna Husqvarna
369 420
0.95 / 3.60 0.95 / 3.60
38 / 1.12 38 / 1.12
<105 db <105 db
105 db 105 db
2 2
4.65 m/s 5.25 m/s
2
27