Husqvarna 142RB Technical Data, Technical data, 152RB, Engine, Ignition system, Weight, Type

TECHNICAL DATA

Technical data	142RB	152RB
Engine
Cylinder capacity, cm3/cu. inch	41,5/2,53	50,2/3,06
Cylinder bore, mm/inch	40/1,57	44/1,73
Stroke length, mm/inch	33/1,30	33/1,30
Idling speed, rpm	2 600	2 600
Recommended max. speed, rpm	10 400	10 400
Speed of output axle, rpm	8 060	8 060
Max. engine output, acc. to ISO 8893	1,3kW/ 6 500 rpm	1,5kW/ 6 500 rpm
Catalytic converter muffler	No	No
Speed-regulated ignition system	No	No
Spark arrestor screen	No	No
Ignition system
Manufacturer/type of ignition system	Ikeda Denso	Ikeda Denso
Spark plug	NGK BPMR6Y	NGK BPMR6Y
Electrode gap, mm/inch	0,6–0,7/0,02–0,03	0,6–0,7/0,02–0,03
Fuel lubrication system
Manufacturer/type of carburettor	Walbro WYJ	Walbro WYJ
Fuel tank capacity, litres/US pint	1,0/2,11	1,0/2,11
Weight
Weight without fuel, cutting tool and guard,
kg/lbs	11,5/25,4	11,5/25,4
Noise levels
Equivalent noise pressure level at the user’s ear,
measured according to prEN 31806 and ISO
7917, dB(A), min/max:	97/98	97/98
Equivalent noise power level at the user’s ear,
measured according to prEN 31806 and ISO
10884, dB(A), min/max:	109/110	109/110
Vibration levels
Vibration levels on the handles, measured
according to prEN 31806 and ISO 7916, m/s
When idling, left/right handles, min:	1,4/1,4	1,4/1,4
When idling, left/right handles, max:	1,4/1,4	1,4/1,4
At max. speed, left/right handles, min:	1,5/2,3	1,5/2,3
At max. speed, left/right handles, max:	11,5/9,0	11,5/9,0

NOTE!

The noise and vibration measurments are made with all for the machine approved cutting equipment. The maximum and minimum values are stated in the table above.

Approved accessories 142RB/152RB Centre hole in blades Ø 20 mm Threaded blade axle M12

Grass blade/grass knife

Trimmer head

Support cup

Type	Cutting attachment guard Art No.
Multi 275-4 (Ø 275 4-teeth)	531 00 77-01
Multi 300-3 (Ø 300 3-teeth)	531 00 77-01
Trimmy S II	531 00 77-01
Trimmy H II	531 00 77-01
Superauto III	531 00 77-01
Fixed	-

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