ECHO’s CS-7310SX is a professional, heavy-duty petrol chainsaw, ideal for felling medium to large trees. It features a powerful premium grade, low emission 73.5cc engine and professional grade guide bar. Its balance and ergonomic design offer manoeuvrability and precision, with dual bumper spikes enabling better control when sawing through stumps and thicker branches. Useful features include a centrifugal separation dust-free system for reduced maintenance intervals, a heavy-duty aluminium handle with rubber grip for reduced vibration in the hand, and for increased durability, the starter housing and chain covering are now made from magnesium. The CS-7310SX has the cutting performance of higher capacity machines. It produces an output of 4.1kW but weighs just 6.8kg. It has a range of guide bar length options including 50/60/70cm (20/24/28"). This product is part of ECHO’s X Series range of “best-in-class” products. Specification Engine displacement (cm³) 73.5 Output (kw) 4.1 Output (ps) 5.6 Dry Weight (kg) (undefined) 6.7 Fuel Tank Capacity (ml) 800 Chain Oil Tank Capacity (ml) 360 Fuel Consumption At Maximum Engine Power (L/h) 2.33 Ignition System CDI Chain Brake Inertia Chain Tensioner Side Saw Chain Pitch (inch) 3/8 Guide Bar Gauge (inch) 0.058 Applicable Bar Length (cm/inch) 70 / 28 Sound pressure level (dB(A)) 106.9 Sound power level (dB(A)) 116.9 CO² (g/kW・h) 743
