The Stihl 42827086355 BR 800 X MAGNUM® is a powerful, genuine Stihl backpack blower, designed for professional landscaping tasks. It is recognized as the most powerful backpack blower in the Stihl lineup, ideal for efficiently clearing heavy debris and wet leaves. This model features a robust 4.4 bhp (3.28 kW) engine, delivering maximum blowing force. For user comfort and convenience, the BR 800 X is equipped with a comfortable backpack system, an ergonomic handle with a throttle lock, and a semi-automatic choke for easier starting. A side-mounted start mechanism allows the user to start the engine while the blower is on their back.