Technical Data - Husqvarna 343O3 Operator's Manual

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Technical data

Engine
Cylinder displacement, cm
Cylinder bore, mm
Stroke, mm
Recommended max. speed, rpm
Idle speed, rpm
Max. engine output, acc. to ISO 8893, kW/ rpm
Catalytic converter muffler
Speed-regulated ignition system
Ignition system
Manufacturer/type of ignition system
Spark plug
Electrode gap, mm
Fuel and lubrication system
Manufacturer/type of carburettor
Fuel tank capacity, litre
Weight
Weight without fuel, kg
Sound le vels
(see note 1)
Equivalent sound pressure level at the operator's ear,
measured according to EN ISO 22868, dB(A):
Noise emissions
Equivalent noise power level, measured according to
EN ISO 22868, dB(A)
Vibration le vels
Vibration levels at handles, measured according to EN
2
ISO 22867, m/s
Idle speed, front/rear handles:
Max. speed, front/rear handles:
Note 1: Equivalent sound pressure level is calculated as the time-weighted energy total for sound pressure levels under
various working conditions with the following time distribution: 1/2 idling and 1/2 max speed.
TECHNICAL DATA
3
343O3
45,2
43
31.1
10500-11500
2700
2.2/9500
No
Yes
CDI
Walbro MB
NGK:CMR7H
0,6 - 0,7
Walbro / Diaphram type
0,8
11,7
94
107
2.9/9
8.1/27.8
English
21

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