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Worx WG521 - 12 Amp 800 CFM Electric Blower

The Worx WG521 is a corded leaf blower delivering up to 800 CFM and 135 MPH. It features a 12-amp motor. (Read full specs)

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Worx Turbine WG521 800 CFM Electric Blower
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Price history for the Worx WG521
Highest Price
$94.99
Lowest Price
$54.99
Current Price
$74.99

Description

TURBINE fan technology delivers forceful, high-capacity air volume. Up to twice as fast as professional gas blowers at 800 cfm. Variable speed control to quickly clean up your outdoor spaces. Dynamic airflow design for maximum performance. Features a Hyper-Stream air nozzle for extra tough conditions. Cord retainer for hassle-free leaf blowing.

Zoom on the Worx WG521

The Worx WG521 in use

The Worx WG521

With its corded electric handheld design, the Worx WG521 is a good match for homeowners with a patio or small yard that does not require frequent or large-scale cleanup.

It is capable of expelling a maximum air volume of 800 cubic feet per minute (CFM). Its air speed is rated at 135 miles per hour (MPH). Practically, this means the blower should handle large amounts of leaves across yards, patios, or driveways while also having enough speed to move damp leaves, acorns, or small twigs.

Equipped with a 12-amp motor, this corded blower can operate indefinitely while connected to electricity, but the cord length defines the area it can reach. Note that some manufacturers don't include the cord with the unit. If that's the case, or if you're looking to buy a backup, use our gauge calculator to ensure you get the right cord. The WG521 features a cord lock, preventing the cord from being accidentally pulled out while operating the blower.

Gauge Calculator×

The Worx Turbine WG521 features a 12-amp motor, which works on 120V

For this unit and this selected length, you should choose an extension cord with an AWG rating of

Offering flexibility, the WG521 boasts variable speed settings that empower users to customize airflow according to their needs.

Weighing 6.6 lbs, this handheld unit can be guided with one hand to direct airflow where needed.

Product Videos

The Worx WG521's performance versus other blowers

The following charts are provided to give you an idea how the key specs of the Worx WG521 compare with similar leaf blowers.

  • When compared to other corded blowers, the Worx WG521 falls in the mid-range for weight at 6.6 lbs. Should weight be a deciding factor, the Sun Joe SBJ597E is worth a look at just 3.9 lbs.
  • Maxing out at 135 MPH, this blower ranks on the lower end in terms of air speed for electric handheld blowers. For the fastest air speed in this category, you may want to consider the Craftsman CMEBL7000, which can expell air at a velocity that can reach 260 MPH.
  • With an airflow rating of 800 CFM (cubic feet per minute), the WG521 stands out with the highest CFM among corded blowers.

Here's a list of the most popular specific comparisons:

Price comparison

As you can see from these interactive charts, when compared to other corded blowers, the Worx WG521 is on the average side of the price range.

Therefore, this blower nicely fits in the expected budget for this kind of product.

The bottom line

STRENGTHS:
  • In the expected price range
  • High CFM (800 CFM)
AVERAGE SPECS:
  • Decent weight (6.6 lbs)
WEAKNESSES:
  • Low MPH (135 MPH)

Do you own the Worx WG521 and agree (or disagree) with these strengths and weaknesses?

Let us know and write your own review.

Features and Specifications

Type
TypeElectric
HandlingHandheld
Air volumeUp to 800 CFM
Air speedUp to 135 MPH
Motor
Motor type
Brushed
Current draw12 Amp
Speed settingsVariable
Features
Cord lockYes
Noise rating82 dB
Misc
Weight6.6 lbs
Warranty3 years
SeriesTurbine
UPC845534020779

We've taken extra care to research and verify each of the specifications above. That said, occasional mistakes or omissions are still possible. If you spot any missing or inaccurate information, feel free to suggest a correction so we can address it. For full technical details on the Worx Turbine WG521, the user manual is available here (opens in a new tab).

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About Worx

Worx is a Chinese company that makes power tools and other equipment for lawn and garden applications. The brand is owned by the Positec Tool Corporation and has a strong presence in both China and the United States. In 2011, the British home improvement magazine DIY Week gave Worx the “Product of the Year Award” for its TriVac leaf blower/vacuum and Eco cordless lawn mower.

Warranty Information

The Worx WG521 is covered under a warranty for up to 3 years. This warranty may not cover all parts of the blower.
For more information about the warranty of Worx blowers, please consult Worx's warranty policies (opens in a new tab). Alternatively, you can also contact their Customer Support: 1-866-354-WORX (9679).

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Worx Turbine WG521
8.8 Total Score
2 reviews
Add your review
Price
9.5
Value
9.5
Quality
8
Performance
8

User Reviews

Most Recent Most Helpful Highest Rating Lowest Rating Add your review
  1. 4.25
    Price
    90
    Value
    90
    Quality
    80
    Performance
    80

    First off, the WG521 is by far the best blower I have ever owned. It has 4 speeds, and it makes short work of blowing large parking lots clear of debris. The performance details to consider would include air velocity, air volume, weight, loudness, and ergonomics. After about 6 months of fairly significant use, here are my thoughts:

    1. Air velocity: Powerful enough to blow typical 1″ landscaping rock around…9 out of 10
    2. Air volume: Certainly this unit’s strongest point…10 out of 10
    3. Weight: Considering its power, this unit’s weight would be acceptable, and it feels well-built…8 out of 10
    4. Loudness: I don’t have a way to measure/compare decibels, but given it’s power, the sound level is acceptable…8 out of 10.
    5. Ergonomics: This unit is well balanced and easy enough to wield, but the biggest weakness is the $#@* 4-position power/speed rolling-type switch. It is recessed too far into the handle, difficult to “roll”, making it VERY difficult to turn on or change speeds when wearing gloves. I have to remove my gloves when I want to turn it on/off or change speeds, and even then, it is still very hard to “roll” this switch. This is the AG521’s only Achilles heel, but it is a really annoying one. WORX folks…fix this annoying issue and you will have the absolute best blower by far on the market.

    + PROS:
    • Powerful
    • Well-balanced
    • Acceptable noise level
    - CONS:
    • Worst power on/off/speed switch ever...extremely difficult to use.
    Helpful(2) Unhelpful(0)You have already voted this
  2. 4.5
    Price
    100
    Value
    100
    Quality
    80
    Performance
    80

    Okay, great blower. Really powerful.

    Needs a flat nozzle attachment!!!!! Not having one is SERIOUSLY a major faux pas on the part of the manufacturer. I mean, it’s a LEAF BLOWER.

    Also, THIS article says that it’s a real speed. Wrong. It’s fully ajustable.

    Only FOUR stars because it doesn’t have the flat nozzle.

    + PROS:
    • Powerful.
    • Doesn't get much trash stuck on the intake even in piles of leaves that are 16 inches high.
    - CONS:
    • No flat nozzle.
    • Loud (DUH!)
    Helpful(2) Unhelpful(0)You have already voted this

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