Jonsered GC 2125C manual Technical Data, Technical data

TECHNICAL DATA

Technical data

Technical data	GT 2125	GC 2125	GC 2125C
Engine
Cylinder displacement, cu.in/cm3	1,50/24,5	1,50/24,5	1,50/24,5
Cylinder bore, inch/mm	1,26/32	1,26/32	1,26/32
Stroke, inch/mm	1,06/27	1,06/27	1,06/27
Idle speed, rpm	2700	2700	2700
Recommended max. speed, rpm	11000-11700	11000-11700	10000-10500
Speed of output shaft, rpm	11700	8014	8014
Max. engine output, acc. to ISO 8893, kW/ rpm	0,9/9000	0,9/9000	0,9/9000
Catalytic converter muffler	No	No	No
Speed-regulated ignition system	Yes	Yes	Yes
Ignition system
Manufacturer/type of ignition system	Walbro MB	Walbro MB	Walbro MB
Spark plug	NGK BPMR 7A/	NGK BPMR 7A/	NGK BPMR 7A/
	Champion RCJ 7Y	Champion RCJ 7Y	Champion RCJ 7Y
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, cutting attachment and guard, Lbs/kg 9,0/4,1		9,0/4,1	9,7/4,4
Sound levels
(see note 1)
Equivalent sound pressure level at the user′s ear,
measured according to ANSI B175.3-1997, dB(A),	94/94	93/99	93/98
min/max:
Vibration levels
Vibration levels at handles, measured according to
ANSI B175.3-1997, m/s2
At idle, left/right handles, min.:	2,3/1,0	1,0/1,1	1,0/1,1
At idle, left/right handles, max.:	2,3/1,0	1,4/1,3	2,8/1,8
At max. speed, left/right handles, min.:	3,4/3,9	3,0/6,0	3,0/4,6
At max. speed, left/right handles, max.:	3,4/3,9	4,5/7,3	5,8/8,7

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.

NOTE! Noise pressure at the user’s ear and vibration on the handles are measured with all the machine’s approved cutting equipment fitted. The table indicates the highest and lowest values.

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