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TECHNICAL DATA
50 – English
Technical data
Note 1: Equivalent noise pressure level is calculated as the time-weighted energy total for noise pressure levels under
various working conditions with the following time distribution: 1/2 idle and 1/2 max. speed.
327HDA65
327HE3
327HE4
Engine
Cylinder displacement, cu.in/cm
3
1,50/24,5
1,50/24,5
1,50/24,5
Cylinder bore, inch/mm
1,34/34
1,34/34
1,34/34
Stroke, inch/mm
1,06/27
1,06/27
1,06/27
Idle speed, rpm
2700
2700
2700
Recommended max. speed, rpm
11000-12600
11000-12600
11000-12600
Max. engine output, acc. to ISO 8893, kW/ rpm
0,9/8500
0,9/8500
0,9/8500
Catalytic converter muffler
Yes
Yes
Yes
Speed-regulated ignition system
Yes
Yes
Yes
Ignition system
Manufacturer/type of ignition system
WalbroMB/
SEM AM49
WalbroMB/
SEM AM49
WalbroMB/
SEM AM49
Spark plug
NGK BPMR 7A
NGK BPMR 7A
NGK BPMR 7A
Electrode gap, inch/mm
0,02/0,5
0,02/0,5
0,02/0,5
Fuel and lubrication system
Manufacturer/type of carburetor
Zama C1Q
Zama C1Q
Zama C1Q
Fuel tank capacity, US pint/litre
1,06/0,5
1,06/0,5
1,06/0,5
Weight
Weight without fuel, Lbs/kg
13,7/6,2
14,3/6,5
14,6/6,6
Sound levels
(see note 1)
Equivalent noise pressure level at the operator’s ear,
measured according to EN/ISO 11806 and ISO 7917,
dB(A), min./max.:
94
92
88
Vibration levels
Vibration levels at handles, measured according to EN/
ISO 11806 and ISO 7916, m/s
2
Idle speed, rear/front handles:
2,7/1,3
1,9/3,4
2,2/2,6
Max. speed, rear/front handles:
4,5/4,7
6,7/4,6
4,9/6,0
Blades
Length, mm
650
550
550
Blade speed, cuts/min
4184
4184
4184