Parts, manuals and support for 331RB

All the support you need for 331RB. Manuals, spare parts, guides, how-to’s, and more.

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Warranty

All you need to know about Husqvarna’s warranty policy and the service provided by us within the warranty period.

If your product is broken and you wish to claim your warranty, it must always be examined by a dealer.
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You can always contact Husqvarna for general questions about our warranty.
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Specifications

SouthEast ASIA, ZA, LA ex BR, PY Art no: 967 86 64‑02
Capacity	SouthEast ASIA, ZA, LA ex BR, PY Art no: 967 86 64‑02
Cutting width	43 cm
Engine
Cylinder displacement	32.6 cm³
Power output	1 kW
Fuel tank volume	1.15 l
Fuel consumption	550 g/kWh
Maximum power speed	7,000 rpm
Idling speed	3,200 rpm
Maximum rpm output shaft	7,800 rpm
Electrode gap	0.6 mm
Clutch engagement speed (±120)	4,880 rpm
Torque, max.	1.3 Nm
Torque, max. at rpm	6,000 rpm
Spark Plug	NGK BPM7A
Equipment
Grass blade	Multi 330-2
Harness	Integrated
Saw blade	Not included
Trimmer head	Not included
Handle type	Loop / back-pack frame
Dimensions
Tube diameter	26 mm
Weight (excl. cutting equipment)	9.9 kg
Tube length	1,495 mm
Lubricant
Lubricant type (Engine)	Husqvarna 2 stroke or equiv. at 50:1
Lubricant type (bevel gear)	Mineral grease
Transmission
Gear ratio	0.74
Drive gear angle	30 °
Vibration
Equivalent vibration level (ahv, eq) left handle	4.6 m/s²
Equivalent vibration level (ahv, eq) right handle	5 m/s²
Sound and noise
Sound pressure level at operators ear	84.8 dB(A)
Sound power level, guaranteed (LWA)	108 dB(A)
Control
Connectivity	Not applicable