Description
Dimensions
Weight (excl. cutting equipment) – 9.5 lbs
Engine
Cylinder displacement – 40.9 cm³
Cylinder displacement – 2.5 cu.inch
Power output – 2.5 hp
Maximum power speed – 9000 rpm
Fuel tank volume – 12.51 fl oz
Fuel consumption – 2.05 lbs/h
Idling speed – 2900 rpm
Spark plug – Champion RCJ7Y, NGK BPMR7A
Electrode gap – 0.02 in
Torque, max. – 2.16 Nm
Equipment
Recommended bar length, max – 18 in
Recommended bar length, min – 16 in
Chain gauge – 0.050 in
Chain speed at 133% of maximum engine power speed – 75.46 fts
Lubricant
Oil tank volume – 0.12 US pint
Oil pump type – Fixed flow
Sound and Noise
Sound power level, guaranteed (LWA) – 114 dB(A)
Sound power level, measured – 113 dB(A)
Vibration
Equivalent vibration level (ahv, eq) front handle – 2.9 m/s²
Equivalent vibration level (ahv, eq) rear handle – 4.3 m/s²