The cs 621sx has been designed for the professional user and is ideal for bigger sawing jobs, arborist work and felling large trees. Fitted with a very powerful 59.8cc engine, a professional grade sugihara guide bar and plenty of high quality, low maintenance features. echo's premium 2 stroke engine offers lower emissions and is fitted with a decomp start assist and anti icing system, ensuring all weather starting. Weighing in at just 6.6kg net, this chainsaw feels incredibly lightweight with all the cutting performance of higher capacity machines. designed to keep downtime to a minimum, the x series cs 621sx includes plenty of practical, low maintenance features. the cs 621sx features59.8cc premium grade echo® engine, the new design offers durability, increased performance and productivitydecompression valve releases pressure inside cylinder for faster and almost effortless startingdigital c.d.i. Gives smooth, quick acceleration and stable when idlereplaceable metal bumper spike offers improved controlinternal clutch, easy bar and chain replacement is easy to maintain and increases durabilitytool less air filter coverside access chain tensionerg force engine air pre cleaner, this reduces the engines exposure to dirt and debrisinertia type chain brake a safety feature. Dual post chain brake handle for increased durabilityanti icing system stops the carburettor from freezing in colder monthsrotating chain catcher protects the user from injury prevents chain damagethe price shown is for the 45cm bar version. The cs 621sx comes in 45cm, 50cm and 60cm bar option, please select before adding to the cart.specificationengine 59.8cc, 3.32kw, two strokestart assist system decompression valvec.d.i ignition systemfuel tank capacity 0.645 litresfuel consumption 2.05 l h max. Powerchoke with automatic fast idle releasechain oil tank capacity 0.30 litresbar length 45cm, 50cm and 60cmguide bar sugiharaguide bar gauge 0.058 saw chain pitch 3 8 side chain tensionerdry weight net 6.3kgwarranty 5 year domestic, 2 year commercial subject to registration and annual servicing