The CS-501SX is a lightweight professional petrol chainsaw, ideal for felling. It features a 50.2cc engine, a guide bar of 45cm (18") and weighs 4.7kg.The lightest saw in its class, the CS-501SX has many features appreciated by professionals. These include a starter grip assist cap opener; dropout prevention nuts; a tool-less air filter cover allowing easy air filter access, even when wearing gloves; a side-access chain tensioner enabling easy chain adjustment; an anti-icing system preventing the carburettor from freezing in colder months. Specification Engine displacement (cm³) 50.2 Output (kw) 2.57 Output (ps) 3.50 Dry Weight (kg) (undefined) 4.7 Fuel Tank Capacity (ml) 500 Chain Oil Tank Capacity (ml) 280 Fuel Consumption At Maximum Engine Power (L/h) 1.54 Ignition System CDI Start Assist System Decomp Chain Brake Inertia Choke w/ Automatic Fast Idle Release Yes Chain Tensioner Side Saw Chain Pitch (inch) 0.325 Guide Bar Gauge (inch) 0.58 Applicable Bar Length (cm/inch) 45 /18 Sound pressure level (dB(A)) 103.6 Sound power level (dB(A)) 113.5 CO² (g/kW・h) 742 Vibration Front handle/Rear handle (m/s²) 5.2 / 5.4
