New powerful all-round saw for people who value professional qualities in a saw. The X-Torq® engine means lower fuel consumption and reduced emission levels. Auto return stop switch, tool-less chain tenioner and visible fuel level makes the saw easier to handle. Equipped with Smart Start® and fuel pump to every time ensure easy starts.TrioBrake™ is an extra protection on the chainsaw. The chain brake can be engaged in three ways, the third way is with your right hand. Husqvarna 445e Centrifugal air cleaning system for reduced wear and longer operating time between filter cleanings. X-Torq® engine delivers lower fuel consumption and reduced exhaust emission levels in accordance with the world´s most stringent environmental regulations Easy to start Combined start/stop switch and fuel pump make the saw very easy to start TrioBrake™ allows the chain brake to be activated either automatically by the inertia release mechanism or mechanically by your left or right hand. Snap-lock cylinder cover saves time when changing spark plugs and cleaning.