Features
Inertia activated chain brake
Reduces the likelihood of injury due to kickback.
Specifications
Lubricant
Oil tank volume
0.53 US pint
Oil pump type
Fixed flow
Vibration
Equivalent vibration level (ahv, eq) front handle
2.5 m/s²
Equivalent vibration level (ahv, eq) rear handle
3.2 m/s²
Overall dimensions
Weight (excl. cutting equipment)
9.78 lbs
Dimensions
Weight (excl. cutting equipment)
9.78 lbs
Equipment
Recommended bar length, max
18 in
Recommended bar length, min
13 in
Chain pitch
.325"
Chain gauge
0.05 in
Chain speed at max power
56.76 fts
Chain speed at 133% of maximum engine power speed
75.46 fts
Engine
Cylinder displacement
40.9 cm³
Cylinder displacement
2.5 cu.inch
Power output
2.4 hp
Maximum power speed
9000 rpm
Fuel tank volume
0.78 US pint
Idling speed
2900 rpm
Spark plug
NGK BPMR7A, Champion RCJ7Y
Electrode gap
0.02 in
Torque, max.
2.16 Nm
Fuel consumption
513 g/kWh
Sound and Noise
Sound power level, guaranteed (LWA)
114 dB(A)
Sound power level, measured
112 dB(A)
Sound pressure level at operators ear
102 dB(A)
