Engine specification
Cylinder displacement 53.3 cm³ / 3.25 cu.inch
Cylinder bore 45 mm / 1.77 inch
Cylinder stroke 33.5 mm / 1.32 inch
Power output 2.8 kW
Maximum power speed 9000 rpm
Fuel tank volume 1.1 lit / 37.2 fl oz
Fuel consumption 480 g/kWh
Fuel consumption 1.34 kg/h / 2.95 lbs/h
Ignition module air gap 0.3 mm / 0.01 ”
Idling speed 2800 rpm
Spark plug NGK BPMR7A
Electrode gap 0.5 mm / 0.02 ”
Clutch engagement speed 4100 rpm (±120 rpm)
Lubricant type Husqvarna 2 stroke or equiv. at 50:1
Maximum rpm output shaft 10500 rpm
Output shaft thread M12x1.75V
Lubricants
Lubricant type (bevel gear) Biodegradable grease
Vibration & noise data
Equivalent vibration level (ahv, eq) front / rear handle 1.5/1.6 m/s²
Equivalent vibration level (ahv, eq) left / right handle 1.5/1.6 m/s²
Sound pressure level at operators ear 101 dB(A)
Sound power level, guaranteed (LWA) 121 dB(A)
Transmission data
Gear ratio 1:1.47
Drive gear angle 35 °
Equipment
OEM Trimmer head T55X M12
OEM Grass blade Multi 350-3
OEM Harness Balance XT
Overall dimensions
Weight (excl. cutting equipment) 9.2 kg / 20.44 lbs
Tube length 1483 mm / 58.39 inch
Tube diameter 35 mm / 1.38 ”
Logistical data
Packaging size, LxWxH1xH2 1834x324x310x114 mm / 72.2×12.8×12.2×4.5 inch
Engine specification
Power output 2.8 kW
Fuel consumption 480 g/kWh (1.34 kg/h / 2.95 lbs/h)
Fuel and lubricants
Lubricant type, engine Husqvarna 2 stroke or equiv. at 50:1
Emission data EPA
HC, g/kWh 61 g/kWh
CO, g/kWh 350 g/kWh
NOx, g/kWh 2.4 g/kWh