Husqvarna 132R, 133R, 142R, 143R manual Technical Data, Technical data

TECHNICAL DATA

Technical data

Technical data	132R	133R	142R	143R
Engine
Cylinder displacement, cm3	31,8	31,8	41,5	41,5
Cylinder bore, mm	38	38	40	40
Stroke, mm	28	28	33	33
Idle speed, rpm	3000	3000	2600	2600
Recommended max. fast idle speed, rpm	11000	11000	10400	10400
Speed of output shaft, rpm	8250	7530	8060	8060
Max. engine output, acc. to ISO 8893, kW/ rpm	0,9/6500	0,9/6500	1,3/6500	1,3/6500
Catalytic converter muffler	No	No	No	No
Speed-regulated ignition system	No	No	No	No
Spark arrestor mesh	No	No	No	No
Ignition system
Manufacturer/type of ignition system	Ikeda Denso	Ikeda Denso	Ikeda Denso	Ikeda Denso
Spark plug	NGK BPMR 6Y	NGK BPMR 6Y	NGK BPMR 6Y	NGK BPMR 6Y
Electrode gap, mm	0,6-0,7	0,6-0,7	0,6-0,7	0,6-0,7
Fuel and lubrication system
Manufacturer/type of carburettor	Walbro WYJ	Walbro WYJ	Walbro WYJ	Walbro WYJ
Fuel tank capacity, litre	1,0	1,0	1,0	1,0
Weight
Weight without fuel, cutting attachment and guard, kg	5,8	5,8	7,7	7,7
Noise emissions
(see note 1)
Sound power level, measured dB(A)	110	110	113	113
Sound power level, guaranteed LWA dB(A)	112	112	115	115
Noise levels

(see note 2)

Equivalent sound pressure level at the operator's ear, measured according to EN ISO 22868, dB(A), min./max.: 92/96

Vibration levels
Vibration levels at handles, measured according to
EN ISO 22867, m/s2
At idle, left/right handles, min.:	3,2/2,2
At idle, left/right handles, max.:	3,2/2,2
At max. speed, left/right handles, min.:	2,6/3,8
At max. speed, left/right handles, max.:	2,8/4,1

93/96 94/100 95/99

2,1/1,4	3,6/4,2	3,3/2,8
2,8/1,5	3,6/4,2	3,3/2,8
2,4/2,6	2,2/3,4	3,4/3,6
3,0/3,0	3,4/5,5	5,1/5,5

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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