Model |
61 |
Engine specification |
Cylinder displacement |
61.5 cm³ / 3.8 cu.inch |
Power output |
2.9 kW / 3.9 hp |
Maximum power speed |
8300 rpm |
Fuel tank volume |
0.75 lit / 25.36 fl oz |
Idling speed |
2500 rpm |
Spark plug |
Champion RCJ7Y |
Electrode gap |
0.5 mm / 0.02 “ |
Lubricants |
Oil tank volume |
0.45 lit / 0.95 US pint |
Oil pump type |
Automatic |
Vibration & noise data |
Equivalent vibration level (ahv, eq) front / rear handle |
4.7/7.6 m/s² |
Sound pressure level at operators ear |
102 dB(A) |
Sound power level, guaranteed (LWA) |
117 dB(A) |
Cutting equipment |
Chain pitch |
3/8″ |
Recommended bar length, min-max |
38-51 cm / 15″-20″ |
Chain speed at max power |
18.4 m/s / 60.37 fts |
Chain speed at 133% of maximum engine power speed |
24.5 m/s / 80.38 fts |
Chain gauge |
0.058 “ |
Overall dimensions |
Weight (excl. cutting equipment) |
6.1 kg / 13.5 lbs |