Parts, manuals and support for 543RBX

All the support you need for 543RBX. Manuals, spare parts, guides, how-to’s, and more.

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Accessories

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All accessories for 543RBX.

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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Specifications

T45X + Multi 275-4 (1"), All ex US50 Art no: 967 19 62‑01
Capacity	T45X + Multi 275-4 (1"), All ex US50 Art no: 967 19 62‑01
Cutting width	46 cm
Engine
Cylinder displacement	40.1 cm³
Power output	1.47 kW
Fuel tank volume	0.75 l
Fuel consumption	424 g/kWh
Maximum power speed	9,000 rpm
Idling speed	3,000 rpm
Spark Plug	NGK CMR7H
Equipment
Grass blade	Multi 275-4
Harness	Integrated
Saw blade	Not included
Trimmer head	T45X M12
Dimensions
Tube diameter	28.05 mm
Weight (excl. cutting equipment)	11.9 kg
Tube length	1,483 mm
Emission
Exhaust emissions (CO₂ EU V)	1,014 g/kWh
Exhaust emissions (HC average) EU	41 g/kWh
Exhaust emissions (CO average) EU	290.1 g/kWh
Exhaust emissions (NOx average) EU	0.7 g/kWh
Lubricant
Lubricant type (Engine)	Husqvarna 2 stroke or equiv. at 50:1
Transmission
Gear ratio	1.4
Drive gear angle	30 °
Vibration
Equivalent vibration level (ahv, eq) left handle	4.8 m/s²
Equivalent vibration level (ahv, eq) right handle	4.6 m/s²
Sound and noise
Sound pressure level at operators ear	99 dB(A)
Sound power level, guaranteed (LWA)	114 dB(A)

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