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 refuelling.