ECHO’s X Series PB-9010T gas powered backpack blower with tube-mounted throttle is the most powerful 79.9 cc backpack blower with 48 Newtons of blowing power. It’s ready to tackle the heavy clean-up and clearing large open areas for more than 8-hours a day. with 18% more power than the closest competitor, the ECHO PB-9010T Backpack Blower offers industry-leading blowing performance with an unparalleled power-to-weight ratio to tackle the toughest applications.