Engine specification
Cylinder displacement 59.8 cm³ / 3.65 cu.inch
Cylinder bore 46 mm / 1.81 inch
Cylinder stroke 36 mm / 1.42 inch
Power output 3.5 kW
Maximum power speed 9600 rpm
Fuel tank volume 0.65 lit / 22 fl oz
Fuel consumption 494 g/kWh
Ignition module air gap 0.3 mm / 0.01 ”
Idling speed 2800 rpm
Spark plug NGK CMR6H
Electrode gap 0.5 mm / 0.02 ”
Torque, max. 3.65 Nm/8100 rpm

Lubricants
Oil tank volume 0.33 lit / 0.7 US pint
Oil pump type Adjustable flow

Vibration & noise data
Equivalent vibration level (ahv, eq) front / rear handle 3/3.2 m/s²
Sound pressure level at operators ear 106 dB(A)
Sound power level, guaranteed (LWA) 118 dB(A)

Cutting equipment
Chain pitch .325″ / 3/8″
Recommended bar length, min-max 33-61 cm / 13″-24″
Chain speed at max power 21.3 m/s / 69.9 fts
Chain speed at 133% of maximum engine power speed 28.3 m/s / 92.85 fts
Chain gauge 0.058 ”
Sprocket type Rim 7
Bar mount Small

Overall dimensions
Weight (excl. cutting equipment) 5.7 kg / 12.57 lbs

Engine specification
Power output 3.5 kW
Fuel consumption 494 g/kWh (1.74 kg/h / 3.84 lbs/h)

Fuel and lubricants
Lubricant type, engine Husqvarna 2 stroke or equiv. at 50:1

Emission data EPA
HC, g/kWh 56 g/kWh
CO, g/kWh 241 g/kWh
NOx, g/kWh 4.8 g/kWh
CO2, g/kWh 802 g/kWh
HC+NOx FEL, g/kWh 72 g/kWh

Noise data
Sound power level, guaranteed (LWA) 118 dB(A)
Sound preassure at operators ear 106 dB(A)
Standard ISO 22868
Uncertainty – Sound pressure 1 dB(A)

Vibration data
Equivalent vibration level (ahv, eq), front and rear handle 3/3.2 m/s²
Standard ISO 22867
Uncertainty – Equivalent vibration level 1 m/s²

Approvals
Cert EPA
Cert CARB Yes
Cert EU exhaust emission Yes
Cert sound directive 2000/14/EC Decl. No 01/161/083
CE Yes
Cert machine directive 2006/42/EC Decl. No 0404/10/2235
Cert ANSI B.175.1-2000 Yes
Cert Z62.1-03 Chain Saws Yes
Cert Z62.3-04 Chain Saw Kickback Yes
Cert AS 2726.1-2004 Yes