Description

Engine
Chain speed at max power: 66.4 fts
Cylinder displacement: 39.1 cm³
Output shaft power: 2.6 hp
Torque, max.: 1.9 Nm
Torque, max. at rpm: 7,500 rpm
Clutch engagement speed (±120): 4,400 rpm
Electrode gap: 0.03 in
Idling speed: 3,000 rpm
Ignition module air gap: 0.01 in
Maximum power speed: 10,200 rpm
Oil pump type: Adjustable flow, no flow at idle
Spark Plug: NGK CMR7H

Equipment
Recommended bar length, min: 12 in
Pitch: .325″ mini
Recommended bar length, max: 16 in
Chain type: SP21G
Bar length: 40 cm
Bar length (inch): 16 in
Sprocket type: Spur 7
Gauge: .043″

Dimensions
Weight (excl. cutting equipment): 8.4 lbs

Sound and noise
Sound pressure level at operator’s ear: 102 dB(A)
Sound power level, guaranteed (LWA): 112 dB(A)
Sound power level, measured: 110 dB(A)

Vibration
Equivalent vibration level (ahv, eq) rear handle: 3.4 m/s²
Equivalent vibration level (ahv, eq) front handle: 3.5 m/s²

Lubricant
Oil tank volume: 0.49 US pint
Lubricant type (Engine): Husqvarna 2 stroke or equiv. at 50:1