Parts, manuals and support for 553RBX

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Frequently read self-service articles about 553RBX.

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, CAN, AUS, NZ Art no: 966 78 02‑01
Capacity	T45X+Multi 275-4 (1"), All ex US50, CAN, AUS, NZ Art no: 966 78 02‑01
Cutting width	46 cm
Engine
Cylinder displacement	50.6 cm³
Output shaft power	2.3 kW
Fuel tank volume	0.8 l
Fuel consumption	476 g/kWh
Maximum power speed	9,500 rpm
Idling speed	2,800 rpm
Electrode gap	0.6 mm
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)	12.1 kg
Tube length	1,483 mm
Emission
Exhaust emissions (CO₂ EU V)	867 g/kWh
Exhaust emissions (HC average) EU	54.1 g/kWh
Exhaust emissions (CO average) EU	363.1 g/kWh
Exhaust emissions (NOx average) EU	1.2 g/kWh
Lubricant
Lubricant type (Engine)	Husqvarna 2 stroke or equiv. at 50:1
Transmission
Gear ratio	1.4
Drive gear angle	30 °
Sound and noise
Sound pressure level at operators ear	97 dB(A)
Sound power level, guaranteed (LWA)	118 dB(A)

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