The WG582 is the highest-airflow handheld in the Worx lineup, and the spec sheet says so plainly: 780 CFM and 190 MPH on a brushless motor. Those two figures together are what you want for matted, damp leaves, because volume shifts the pile while speed peels it off the ground. It runs on the 40V platform, so the pack is the same family used by the brand's bigger lawn tools.
The tradeoff is that a handheld pushing this much air is a heavier, more tiring tool than the 20V units here. The WG585 sits below it at 620 CFM and 165 MPH and will cover most suburban lots, so the extra 160 CFM is worth paying for only if your lawn is large or your trees are generous. Quoted maximums are turbo figures, and the practical number you will live at is the middle of the speed range.
Ownership comes down to the battery. A 40V pack is the expensive part of the kit, so check whether your listing includes one before comparing prices against the 20V models. Keep the intake screen clear of grass and leaf scraps, because a blocked intake is the usual reason a brushless blower runs hot, and store the pack indoors at partial charge through winter.
What works
- Highest airflow of any Worx handheld
- Brushless motor with variable speed
- Shares the 40V Worx battery family
- Turbo mode handles matted leaves
Watch out for
- Heavier in the hand than the 20V units
- Battery pack is the costly component
Spec sheet
- Platform
- 40V Power Share
- Airflow
- Up to 780 CFM
- Air speed
- Up to 190 MPH
- Motor
- Brushless
- Control
- Variable trigger speed






