ECHO HC-2020 Lightweight, double sided hedge trimmer with double edged Japanese blades, ideal for shaping hedges and topiaries. Product Details Engine displacement (cm³) 21.2 Output (kW) 0.6 Dry Weight (kg) 4.5 Fuel tank capacity (l) 0.39 Fuel Consumption At Maximum Engine Power (L/h) 0.44 Cutter Type Double Cutting Length (mm) 534 Cutter Pitch (mm) 35 Cutter Clearance Adjustable Stroke Rate (cuts/min) 3,600 Vibration Front handle/Rear handle (m/s²) 6.4 / 9.7 Sound pressure level (dB(A)) 95.2 Sound power level (dB(A)) 107.4 CO² (g/kW・h) 1 1330 Output (ps) 0.8 1 This CO² measurement results from testing a (parent) engine representative of the engine type (engine family) over a fixed test cycle under laboratory conditions and does not imply or express any guarantee of the performance of a particular engine.