ECHO HCR-165ES Professional, light weight twin blade hedge trimmer featuring laser cut, double reciprocating blades and numerous features for performance and comfort. Designed to elminitate use fatigue through ergonomic, light weight contruction with features like ES-Start for effortless starting. Professional engine Featuring a professional grade 21.2 cc petrol engine for effortless trimming. Compact design Designed to be lightweight and ergonomic with perfect balance to maximise precision and minimise operator fatigue. Rotatable handle Just another small innovation from ECHO that makes a big difference; ECHO’s rotatable rear handle massively improves comfort in all positions. Best Features. Clean Finishing Designed for clean and precise cutting. Low Vibration Vibration reduced by ECHO anti-vibe technology. Easy start engine ECHO’s patented system for effortless starting. Product Details Engine displacement (cm³) 21.2 Output (kW) 0.6 Dry Weight (kg) 5.1 Fuel tank capacity (l) 0.39 Fuel Consumption At Maximum Engine Power (L/h) 0.40 Start Assist System ES-start Rotating Handle Yes Anti-Vibration System Yes Cutter Type Double Cutting Length (mm) 639 Cutter Pitch (mm) 35 Cutter Clearance Adjustable Stroke Rate (cuts/min) 3,600 Vibration Front handle/Rear handle (m/s²) 3.6 / 4.8 Sound pressure level (dB(A)) 96.7 Sound power level (dB(A)) 106.5 CO² (g/kW・h) 1 1372 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.