Our top model for professionals.  For the most demanding challenges and extreme conditions.  Now available with an incredible power-to-weight ratio and new muffler. With easy clean HD2 filter and controlled-delivery oil pump.  Ideal for regular use when harvesting large timber.  The most powerful series-produced chainsaw in the world.  Decompression valve and STIHL ElastoStart ensure an effortless chainsaw start.  Tool-free fuel cap for safe and easy refueling.