Stihl SR 450 Backpack Mist Blower

The SR 450 backpack sprayer converts without difficulty from misting to dusting applications - no need for special tools or added equipment. Powered by a forceful yet fuel-efficient STIHL 4-MIX™ engine delivering a wider spray range, it features a singlehanded control for superior command and adjustment of air speed, providing greater application efficiency and less product waste.