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HUSQVARNA 545RX

Cutting width
49 cm
Power output
2,1 kW

X-Torq® engine

Adjustable handle bar

Balance X

Long shaft

Category:

Professional brushcutter with high performance as well as sensational ergonomics and manoeuvrability. The X-Torq® engine provide raw power and excellent fuel economy.Optimized shaft length and bevel gear angled 35 degrees. Delivered with Balance X harness.

Product Information

Engine
545RX
Art no: 966 01 59‑02
Cylinder displacement 45,7 cm³
Power output 2,1 kW
Fuel tank volume 0,9 l
Fuel consumption 450 g/kWh
Maximum power speed 9 000 rpm
Idling speed 2 700 rpm
Maximum rpm output shaft 8 800 rpm
Electrode gap 0,5 mm
Clutch engagement speed (±120) 3 900 rpm
Torque, max. 2,6 Nm
Torque, max. at rpm 6 000 rpm
Spark plug NGK CMR6H
Equipment
Grass blade Multi 300-3
Harness Balance X
Trimmer head T45X M12
Capacity
Cutting width 49 cm
Transmission
Gear ratio 1,4
Drive gear angle 35 °
Dimensions
Tube diameter 32 mm
Weight (excl. cutting equipment) 8,9 kg
Tube length 1 465 mm
Lubricant
Lubricant type Husqvarna 2 stroke or equiv. at 50:1
Lubricant type (bevel gear) Biodegradable grease
Sound and Noise
Sound pressure level at operators ear 101 dB(A)
Sound power level, guaranteed (LWA) 117 dB(A)
Emission
Exhaust emissions (HC average) 36,45 g/kWh
Exhaust emissions (CO average) 262,85 g/kWh
Exhaust emissions (CO average) 269,16 g/kWh
Exhaust emissions (NOx average) 1,96 g/kWh
Exhaust emissions (NOx average) 1,76 g/kWh
Vibration
Equivalent vibration level (ahv, eq) left handle 3,2 m/s²
Equivalent vibration level (ahv, eq) right handle 2,9 m/s²