Brushcutter Husqvarna 545rx
Engine
Power output
2.1 kW
Cylinder displacement
45.7 см³
Maximum rpm output shaft
8800 rpm
Maximum power speed
9000 rpm
Idling speed
2700 rpm
Clutch engagement speed (±120)
3900 rpm
Fuel tank volume
0.9 l
Fuel consumption
450 g/kWh
Fuel consumption
1 kg/h
Output shaft thread
M12x1.75V
Spark plug
NGK CMR6H
Electrode gap
0.5 mm
Exhaust emissions (CO2 EU V)
910 g/kWh [1]
Transmission
Gear ratio
1.4
Drive gear angle
35 °
Dimensions
Weight (excl. cutting equipment)
8.9 kg
Tube length
1465 mm
Tube diameter
32 mm
Equipment
OEM Grass blade
Multi 300-3
OEM Harness
Balance X
OEM Trimmer head
T45X M12
Lubricant
Lubricant type
Husqvarna 2 stroke or equiv. at 50:1
Lubricant type (bevel gear)
Biodegradable grease
Sound and Noise
Sound power level, guaranteed (LWA)
117 dB(A)
Sound power level, measured
115 dB(A)
Sound pressure level at operators ear
101 dB(A)
Emission
Exhaust emissions (HC average)
36.45 g/kWh
Exhaust emissions (HC average)
35.37 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
