Parts, manuals and support for 553RS

All the support you need for 553RS. Manuals, spare parts, guides, how-to’s, and more.

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Manuals & Documents

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Accessories

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All accessories for 553RS.

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 300-3 1",IT, ES, PT, UK Art no: 966 78 00‑01
Capacity	T45X + Multi 300-3 1",IT, ES, PT, UK Art no: 966 78 00‑01
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
Torque, max.	2,8 Nm
Torque, max. at rpm	6 500 rpm
Spark Plug	NGK CMR7H
Equipment
Grass blade	Multi 300-3
Harness	Standard double harness
Saw blade	Not included
Trimmer head	T45X M12
Dimensions
Tube diameter	28,05 mm
Weight (excl. cutting equipment)	8,4 kg
Tube length	1 483 mm
Emission
Exhaust emissions (CO₂ EU V)	867 g/kWh
Exhaust emissions (CO average) EPA	319 g/kWh
Exhaust emissions (NOx average) EPA	1,6 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	2,8 m/s²
Equivalent vibration level (ahv, eq) right handle	3,6 m/s²
Sound and noise
Sound pressure level at operators ear	102 dB(A)
Sound power level, guaranteed (LWA)	118 dB(A)