Husqvarna 580BFS is the most powerful commercial back pack blower designed for demanding tasks. Large air flow and high air speed are provided by an efficient fan design together with the powerful X-Torq® engine. Commercial grade air filter gives long operating time and trouble free use. The harness has wide shoulder straps. Frame mounted throttle.


  • X-TORQ® ENGINE: The X-Torq® engine design reduces harmful exhaust emissions by up to 60% and increases fuel efficiency by up to 20%.
  • FRAME MOUNTED THROTTLE CONTROL: Well-protected throttle control located on left-hand side of the frame.
  • COMMERCIAL GRADE AIR FILTER: The 2-stage intake air filtration ensures long operation periods in dusty conditions.
  • HIGH BLOWING CAPACITY: The powerful and easy to start X-Torq® engine in combination with efficient fan design delivers high air speed and air flow.

General Information

Manufacturer Husqvarna Power Equipment
Model Year 2019
Model 580BFS Leaf Blower
Model Code 966629701
Color Orange


Length Tube - 47.13 in. (1,197 mm)
Weight 25.79 lb. (11.7 kg)


Horsepower 4.3 hp
Displacement 75.6 cc
Fuel Tank Capacity

87.9 fl. oz.

Consumption - 440 g / kWh



Max power - 7,200 rpm

Idling - 2,000 rpm

Air (Round Nozzle) - 206 mph

Air (Flat Nozzle) - 209 mph

Air Flow

In Housing - 1,024 cfm

In Pipe - 908 cfm

Blowing force - 40 N



Spark plug - NGK CMR7H

Electrode gap - 0.03 in.

Sound Power Level Guaranteed - 112 dB(A)

Sound pressure level at operators ear - 100 dB(A)

2019 Husqvarna Power Equipment 580BFS Leaf Blower