The new Husqvarna 580 is an extremely powerful commercial backpack blower. The design of this blower is solely focused on maximizing the amount of air coming into the blower and the force of air exiting the unit. The blow force starts with the commercial-grade 75.6-cc 2-cycle X-Torq engine that delivers the power needed to maximize airflow. The engine is supported by a blow-molded frame that is designed to withstand even the most unforgiving conditions. The frame features side air vents to not only enhance airflow, but also to help keep the operator cool during long periods of operation. The 580 also has a top-mounted air filtration system with a 2-stage air filter and snap-lock cover clips for easy maintenance access.