Description: Work comfortably with the Husqvarna 350BT backpack blower. This 50cc gas blower features our proprietary X-TORQ® engine for superior performance, increased fuel efficiency and low emissions with an air purge for easier starting. LowVib® technology significantly reduces vibrations for less strain on your arms, shoulders and back. And when paired with the ergonomic harness system, you'll stay comfortable all day long! Specifications: Engine Displacement: 50.2 cm³ Output shaft power: 2.1 hp Fuel tank volume: 42.27 fluid ounces Fuel consumption: 455 g/kWh Maximum power speed: 7,500 rpm Idling speed: 2,200 rpm Performance Air flow in housing: 692.17 cfm Air flow in pipe: 494.41 cfm Air speed (round nozzle): 180.01 mph Blowing force: 21 N Air speed: 180 mph Dimensions Weight: 22.5 pounds Product size height: 11 inches Product size length: 13.8 inches Product size width: 17.6 inches Tube diameter: 2.598 inches Sound and Noise Sound pressure level at operator's ear: 94 dB(A) Sound power level, measured: 104 dB(A) Sound power level, guaranteed (LWA): 104 dB(A) Vibration Equivalent vibration level (ahv, eq) handle: 2.2 m/s² table { width: 100%; border-collapse: collapse; text-align: center; border: 1px solid black } td, th { border: 1px solid #dddddd; padding: 8px; } Width Weight Height Length 13.8Inch 22.5Pounds 11Inch 0Inch