TECHNICAL DATA
Technical data
Technical data323R325RX325RDX
Engine
3
Cylinder displacement, cm24,524,524,5
Cylinder bore, mm34,034,034,0
Stroke, mm272727
Idle speed, rpm270027002700
Recommended max. fast idle speed, rpm11000-1170011000-1170011000-11700
Speed of output shaft, rpm801480148014
Max. engine output, acc. to ISO 8893, kW/ rpm0,9/90000,9/90000,9/9000
Catalytic converter muf�erNoYesYes
Speed-regulated ignition systemYesYesYes
Ignition system
Manufacturer/type of ignition systemWalbroMB/SEM AM49 WalbroMB/SEM AM49 WalbroMB/SEM AM49
Spark plugChampion RCJ 7YChampion RCJ 7YChampion RCJ 7Y
Electrode gap, mm0,50,50,5
Fuel and lubrication system
Manufacturer/type of carburettorZama C1QZama C1QZama C1Q
Fuel tank capacity, litre0,50,50,5
Weight
Weight without fuel, cutting attachment and guard, kg4,34,54,9
Noise emissions
(see note 1)
Sound power level, measured dB(A)108107108
Sound power level, guaranteed LWA dB(A)110110110
Noise levels
(see note 2)
Equivalent noise pressure level at the operator?s ear,
measured according to EN/ISO 11806 and ISO 7917, 88/97105/109105/109
dB(A), min./max.:
Vibration levels
Vibration levels at handles, measured according to EN/
2
ISO 11806 and ISO 7916, m/s
At idle, left/right handles, min.:2,0/2,01,6/1,41,8/1,8
At idle, left/right handles, max.:3,2/2,72,0/2,62,2/2,6
At max. speed, left/right handles, min.:2,2/2,52,0/2,42,0/2,4
At max. speed, left/right handles, max.:6,0/8,54,8/4,04,8/5,6
Note 1: Noise emissions in the environment measured as sound power (LWA) in conformity with EC directive 2000/14/EC.
Note 2: 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.
NOTE! The noise pressure level at operator?s ear and vibrations on the handles are measured with all the approved cutting
attachments for the machine. The table indicates the lowest and highest values.
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