Displacement 30.1 cm³ Power 1.20 kW Engine power 1.60 HP CO2 894 g/kWh Device weight without refuelling 4.5 kg 1) System weight without refuelling 4.99 kg 2) Power-to-weight ratio 3.80 kg/kW Bar length 30 cm 3) Bar length 12 in 3) Groove width 1.10 mm Groove width 43 in Saw chain pitch 3/8"P Device length with bumper spike 395 mm 1) Sound pressure level 100 dB(A) 4) Sound power level 111 dB(A) 4) Vibration level, left 3.2 m/s² 5) Vibration level, right 3 m/s² 5)