The ECHO CS-7310SX brings true power and maneuverability to the professional. The powerful 73.5cm³ 2-stroke engine generates massive torque and provides exceptional cutting performance for heavy duty felling. Weighing just 6.8kg with ergonomic and robust construction it is ideal for the most challenging professional jobs. Magnesium plates mean the body is extremely tough and resilient. Centrifugal separation dust free system. The newly developed G-force engine air pre-cleaner massively reduces the need for maintenance by keeping the internal components free from dust and debris. Product Details CO² (g/kW・h) 1 743 Sound power level (dB(A)) 117.5 Sound pressure level (dB(A)) 104.6 Vibration Front handle/Rear handle (m/s²) 4.6 / 4.3 Applicable Bar Length (cm/inch) 2 45, 50, 60, 70 / 18, 20, 24, 28 Chain Brake Inertia Chain Oil Tank Capacity (mL) 360 Chain Tensioner Side Choke w/ Automatic Fast Idle Release Yes Dry Weight (kg) 6.7 Engine displacement (cm³) 73.5 Fuel Consumption At Maximum Engine Power (L/h) 2.33 Fuel tank capacity (l) 0.80 Guide Bar Gauge (inch) 0.058 Ignition System CDI Output (kW) 4.1 Output (ps) 5.6 Saw Chain Pitch (inch) 3/8 Start Assist System Decomp 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. 2 Not all lengths available in every country. Available bar lengths may incur differing RRPs. Please check with your local dealer.
