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Internet # 327717985

Model # RY404014K

Store SKU # 1010455172

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40V HP Brushless Whisper Series 160 MPH 650 CFM Leaf Blower Cordless with 4.0 Ah Battery and Charger

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$249.00
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  • 40V HP Technology Delivers More Power Than a 26cc Gas Blower
  • Over 45 Minutes of Runtime Using 40V 4Ah Battery
  • Over 85 RYOBI 40V Products – All Work With Any RYOBI 40V Battery
  • View More Details

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Product Details

About This Product

The RYOBI 40V HP Brushless 650 CFM Blower Kit has more power than a 26cc gas blower, delivering exceptional performance without the hassle of gas for homeowners. RYOBI 40V HP Brushless leaf blowers battery powered use 40V HP technology that combines a powerful brushless motor, advanced electronics, and lithium technology to deliver 650 CFM and 160 MPH, making it ideal for tough applications, damp/dry leaves, compacted grass, yard cleanup, spring yard cleanup, leaf removal, and debris clearing outdoors in the yard. Achieve over 45 minutes of long runtime using a 40V 4Ah cordless battery, supporting reliable runtime and cordless convenience while blowing leaves, clear leaves, and grass clippings. This 40V blower is part of the WHISPER SERIES and is engineered to be 85% quieter than gas, so you can get work done without disturbing your neighbors. This electric blower cordless design includes a variable speed trigger for maximum control in delicate applications like blowing leaves from mulch beds and for use on mulch beds. Lock in your desired speed with cruise control for less fatigue while in-use and use the included speed tip to achieve maximum MPH. Your 40V 4Ah battery recharges in less than 60 minutes with the included 40V Fast Charger. Best of all, it is part of the 40V System - any 40V battery works with any 40V product. This brushless leaf blower is backed by the 5-year manufacturer's tool warranty and 3-year manufacturer's battery warranty.

Highlights

  • This cordless leaf blower with 40V HP technology has more power than a 26cc gas blower, making it a true gas replacement
  • Battery powered leaf blower with 650 CFM and 160 MPH is ideal for tackling tough applications, damp/dry leaves, & compacted grass
  • Over 45 minutes of runtime with this electric leaf blower using included 40V 4Ah battery (using variable speed trigger on low)
  • Handheld leaf blower delivers exceptional performance with just the pull of a trigger, without the hassle of gas or cords
  • WHISPER SERIES - This battery operated leaf blower is 85% quieter than gas
  • Maximum control on this cordless blower with variable speed trigger
  • Cordless leaf blowers let you lock in desired speed with cruise control for less fatigue
  • Includes speed tip for maximum MPH
  • Cordless leaf blower with battery and charger: Recharge the included 40V 4Ah battery in less than 60 minutes using the included 40V Fast Charger
  • Part of the RYOBI 40V System - Any 40V Battery Works With Any 40V Product
  • 5-year manufacturer's tool warranty, 3-year manufacturer's battery warranty
  • Includes: RY404014 40V HP Brushless 650 Blower, OP40404 40V 4Ah Battery, OP408 40V Fast Charger, Blower Tube, Speed Tip, and Operator's Manuals
  • Return Policy
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Product Information

Internet # 327717985

Model # RY404014K

Store SKU # 1010455172

Specifications

Product Width (in.): 8 in

Dimensions

Product Width (in.)

8 in

Details

Battery Amp Hours

4 Ah

Battery Voltage (V)

40V

Battery/Charger

(1) 4 Ah Battery & Charger Included

Blower Type

Handheld

Charger Included

Charger Included

Features

Adjustable Speed, Interchangeable Nozzle Connections, Turbo

Included

Battery, Charger

Maximum air speed (mph)

160

Maximum Air Volume (CFM)

650

Noise rating (dB)

57

Number of Total Batteries Included

1

Outdoor Power Combo

Single

Power Type

Battery

Product Weight (lb.)

9.60 lb

Returnable

90-Day

Tools Included

Battery, Blower, Charger, Multiple Sized Nozzles

Vacuum Capability

No Vacuum Capability

Warranty / Certifications

Manufacturer Warranty

5-Year Limited Tool Warranty, 3-Year Limited Battery Warranty

Questions & Answers

What does 4.0 ah battery mean
ByOct 15, 2026
1 Answer | 
Answer This Question

Hello, Paul - 4.0 Ah means 4.0 amp-hours, which is a measure of the battery's capacity (how much energy it can store). If you need further support, then feel free to ask another question. You can also contact us by phone at 1.800.525.2579, Monday - Friday from 9am to 6pm (EST), or via email when you visit us at https://www.ryobitools.com/support/contact. This question is from RYOBI 40V 120 MPH 550 CFM Cordless Battery Leaf Blower With 4.0 Ah Battery and Charger (RY40LB01K).

By|Oct 18, 2026


    How much does it weigh
    ByOct 11, 2026
    1 Answer | 
    Answer This Question

    Hello, Lulu - This blower weighs 8.25 lbs. If you need further support, then feel free to ask another question. You can also contact us by phone at 1.800.525.2579, Monday - Friday from 9am to 6pm (EST), or via email when you visit us at https://www.ryobitools.com/support/contact. This question is from RYOBI 40V 120 MPH 550 CFM Cordless Battery Leaf Blower With 4.0 Ah Battery and Charger (RY40LB01K).

    By|Oct 15, 2026


      I bought that blower but can’t use anymore lost back pice part
      ByOct 10, 2026
      1 Answer | 
      Answer This Question

      Hello, Inyea - Available replacement parts can be ordered at https://ryobipower.ordertree.com/. If you need further support, then feel free to ask another question. You can also contact us by phone at 1.800.525.2579, Monday - Friday from 9am to 6pm (EST), or via email when you visit us at https://www.ryobitools.com/support/contact. This question is from RYOBI 40V 120 MPH 550 CFM Cordless Battery Leaf Blower With 4.0 Ah Battery and Charger (RY40LB01K).

      By|Oct 15, 2026


        can i use this to blow snow
        ByOct 8, 2026
        2 Answers | 
        Answer This Question

        Yes I use it every yr for snow up to 1-2 inches of lite snow.

        By|Oct 20, 2026

          (3)

          Hello, Suee - We recommend not using this blower to move snow. The safety guidance indicates it should not be exposed to rain, water, or other liquids and should not be operated on wet ground. If you need further support, then feel free to ask another question. You can also contact us by phone at 1.800.525.2579, Monday - Friday from 9am to 6pm (EST), or via email when you visit us at https://www.ryobitools.com/support/contact. This question is from RYOBI 40V HP Brushless Whisper Series 160 MPH 650 CFM Leaf Blower Cordless with 4.0 Ah Battery and Charger (RY404014K).

          By|Oct 12, 2026


            How much does it weigh in pounds
            ByOct 4, 2026
            2 Answers | 
            Answer This Question

            Would it be considered too heavy for a 73 year old woman?

            By|Oct 20, 2026

              Hello, Mindy - This blower weighs 8.25 lbs. If you need further support, then feel free to ask another question. You can also contact us by phone at 1.800.525.2579, Monday - Friday from 9am to 6pm (EST), or via email when you visit us at https://www.ryobitools.com/support/contact. This question is from RYOBI 40V 120 MPH 550 CFM Cordless Battery Leaf Blower With 4.0 Ah Battery and Charger (RY40LB01K).

              By|Oct 11, 2026


                Does it include the battery
                ByOct 2, 2026
                2 Answers | 
                Answer This Question

                Hello, Jill - No, this doesn't include a battery. If you need further support, then feel free to ask another question. You can also contact us by phone at 1.800.525.2579, Monday - Friday from 9am to 6pm (EST), or via email when you visit us at https://www.ryobitools.com/support/contact. This question is from RYOBI 40V HP Brushless Whisper Series 160 MPH 650 CFM Cordless Battery Leaf Blower (Tool Only) (RY404014BTL).

                By|Oct 5, 2026

                  t says it does and a charger

                  By|Oct 12, 2026


                    this like the battery slides on? i'm a small women with arthritus reach over the battery to remove all most impossible. this on looks as though i won't have to reach over the top to reless?
                    BySep 26, 2026
                    2 Answers | 
                    Answer This Question

                    It’s very easy to slide in/out the battery. However the battery is heavy and the machine is potent so you might feel some discomfort if you use for a prolonged period of time.It would take me 3x the time with a 20 battery and lighter version.

                    By|Oct 15, 2026

                      Hello, Kath - We recommend installing the battery by aligning the raised rib on the battery pack with the groove in the blower’s battery port and sliding it until the latch on the bottom snaps into place. To remove, depress the latch on the bottom of the battery pack and slide it out. If you need further support, then feel free to ask another question. You can also contact us by phone at 1.800.525.2579, Monday - Friday from 9am to 6pm (EST), or via email when you visit us at https://www.ryobitools.com/support/contact. This question is from RYOBI 40V 120 MPH 550 CFM Cordless Battery Leaf Blower With 4.0 Ah Battery and Charger (RY40LB01K).

                      By|Sep 29, 2026


                        Can a 40v 6.0 ah battery fit this device?
                        BySep 21, 2026
                        2 Answers | 
                        Answer This Question

                        Hello, Savedntime - Yes, this works with all RYOBI 40V batteries. If you need further support, then feel free to ask another question. You can also contact us by phone at 1.800.525.2579, Monday - Friday from 9am to 6pm (EST), or via email when you visit us at https://www.ryobitools.com/support/contact. This question is from RYOBI 40V 120 MPH 550 CFM Cordless Battery Leaf Blower With 4.0 Ah Battery and Charger (RY40LB01K).

                        By|Sep 23, 2026

                          Yes, the Ryobi 40 Volt 6-amp battery will work with this tool.

                          By|Sep 25, 2026


                          Viewing 1-8 of 328

                          Customer Reviews

                          4.6 out of 5

                          • 4.6 out of 7,057 reviews
                          • 77% recommend this product
                          Filter by:
                          Showing 1-10 of 7,057 reviews
                          Power Not As Advertised
                          I decided to buy this and upgrade from my Ryobi 550 CFM non-brushless. However, when tested, the 650 CFM didn't even push as much air as the 550 CFM, even with the turbo button depressed. So, while this is a brushless motor which should last longer than the 550, and is claimed to move 650 CFM, it still doesn't actually put out as much CFM as my 550, even with the nozzle speed tip on. As proof, I went into my yard and placed them in my hands at the same time, each with a full battery and pointing slightly outwards on a flat area with an even amount of leaves (see picture). After 10 times doing it in various locations the 650 did not once push the leaves further or wider. I estimated the cleared area to be about 10% less with the 650 CFM. This clearly indicates that even with the turbo button depressed it still will not push the leaves as far as the 550 CFM, which I suspect is due to the Whisper quiet design that probably baffles some of the air coming out of the 650 to make it quieter. In the end, I returned the 650 CFM and kept the 550 CFM simply because it pushes a wider swath of leaves. further.
                          by
                            I am an old man...the 4.0AU battery is heavy ...but okay mates ...the run time is fine for good sized yards n pool patio areas...power to move wet leaves dry leaves n spider webs with easy...i have owned and used for 2 months...well blow me down mates fersur fersur
                            by
                            I've been wanting to upgrade from my corded lawn blower for some time. This is the perfect replacement. No cord to trip over and, once charged, the battery lasted easily through a good yard cleanup. The strength is just right for the kind of embedded leaves I have throughout my yard And I like that even though I'm not particularly strong (I'm a middle-aged woman) I can handle it with one hand.
                            by
                            2 found this review helpful
                            I have the RYOBI 18v blower and wanted something with more power and I was not disappointed. This blower has some power. Has a long battery life. Will make leaf blowing a breeze this fall. ?
                            by
                            1 found this review helpful
                            Functions as promised, works great with the 40 V battery mower to do easy cleanup after mowing.
                            by
                            650 cfm blower
                            Review update 8/24/26 Ryobi stands by its warranty and the repair shop sent me a new blower. It took about 2 weeks but customer service and warranty is very important to me so I changed my review from 2 stars to 5 stars. I did buy a Milwaukee blower during the 2 weeks wait time but I’m glad Ryobi honors their warranty without any hassles. I will keep the new blower as a back up. I tested new blower works great like my old one did at the start hopefully this trigger switch issue won’t happen again in two more years but I’m glad it comes with 5 years warranty if it does I’m covered for 2.5 years . Battery still works and charges great last about 40 minutes or more on low speed and about 30 minutes on turbo. Next is my original review. I purchased in 2024 tool is 2 years old and worked great the first 2 years .its a little heavy for my elbow joint but has powerful air flow. It’s started revving like it wants to stall when I press the switch all the way down to high speed but works Normal when I press the turbo switch . Once I use the trigger switch it begins to want to stall like if the speed potentiometer is failing “says AI Google” . I will need to take it for warranty repair since it has 5 year warranty the battery and charger still work normal . It’s an inconvenience to have to take to mid cities for repair I will be without a blower way too soon. I guess ryobi blowers are not the best tool. Hopefully the repair shop can fix the issue !
                            by
                            Response from RYOBIAug 11, 2026
                            Hello, Norman - We're sorry to hear about the issue you're having with your blower. Would you please contact us via our Rapid Repair page at https://ryobi.ryobitools.com/support/rapid-repair? RYOBIOutdoorTools
                              Switch
                              Good powerful blower but cheaply made the switch broke after a dozen uses. Durable but cheap plastic piece that operates the switch.
                              by
                              Response from RYOBIAug 25, 2026
                              Hello, Mike - We're very sorry that your switch is broken. If you would, please reach out to us via our Rapid Repair page at https://ryobi.ryobitools.com/support/rapid-repair. RYOBIOutdoorTools
                                Great Blower for Everyday Yard Cleanup
                                I've been using this blower for about 8–9 months, and it's been a great tool for routine yard maintenance. I primarily use it to clear leaves and debris from my driveway, deck, and around the yard, and it has handled those tasks without any issues. It has plenty of power for everyday cleanup and is lightweight enough to use comfortably without feeling cumbersome. The 40V battery provides enough runtime for my typical yard work, and I appreciate not having to deal with gas, oil, or extension cords. It's easy to grab, pull the trigger, and get the job done. The reason I'm giving it four stars instead of five is because this is a mid-range blower, and Ryobi offers larger, more powerful models for homeowners with bigger properties or heavier leaf cleanup. For my needs, though, this blower has been a great balance of power, weight, and convenience. Overall, it's been reliable, easy to use, and has become a regular part of my yard maintenance routine. If you're looking for a cordless blower for typical homeowner use, I think this is an excellent option.
                                by
                                  2 found this review helpful
                                  This thing really blows, and that's a good thing. I've been used to using a week, underpowered 20 volt blower that was okay but this new Ryobi blower is way more than twice as powerful. Also, since I already had a Ryobi 40 volt trimmer, I now have two batteries and two Chargers and that has been a game changer. The one one design flaw is the air intake for the blower is on the back and quickly grabs my shirt if I point the blower away from my body. It's just something you have to be aware of and it can be worked around by always having the blower across your body, though that's not a natural position.
                                  by
                                  2 found this review helpful
                                  Good tool but battery lifespan is tragic
                                  I've had three different 40V Ryobi tools - chainsaw, lawnmower, and this blower. So the tools (probably) still work. They were nice, although runtime wasn't great. This is due to the heat of the problem - Ryobi's 40V batteries, which are so incredibly bad that I cannot begin to describe my frustration. I've got about 8 Ryobi 18V tools of varying age and could not be happier with them - runtime is good, and I have yet to have a single battery fail. The litium batteries are better than the older ones but the backward compatibility makes even that a non issue. For the 18V line, Ryobi is perfect for homeowners - reasonable price, good runtime, good reliability. For the 40V line, the batteries are the weakness. Of the 4 different 40V batteries I've owned, zero are still working (and Ryobi warrantied one of them for the lawnmower). There saddest part is that almost all of the 18V batteries I have are older than the 40V, and have seen much rougher use. My suggestion to Ryobi would be either completely rework the 40V battery packs or just move to a 2x18V setup. The litium batteries are light enough. As for the 40V line, I will not be buying any more of them, and certainly cannot recommend them to anyone. Replacing a $200 battery to run a $150 tool just doesn't make sense. Thanks for listening to my rant.
                                  by
                                  Response from RYOBIJun 29, 2026
                                  Hello, Mikespur - We are very sorry that you're having a difficult experience with your batteries. If you would, please reach out to us via our Contact Us page at https://www.ryobitools.com/support/contact. RYOBIOutdoorTools
                                    9 found this review helpful
                                    Showing 1-10 of 7,057 reviews

                                    Compare Key Features

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                                    Product Snapshot

                                    Ideal for customers who want gas-like power, ensuring quiet, efficient yard cleanup.
                                    Ideal for homeowners wanting powerful, quiet blowing, ensuring maximum performance and longer runtime.
                                    Ideal for homeowners wanting gas-like power, ensuring efficient clearing and cutting tasks.
                                    Ideal for professionals and home users, ensuring powerful debris removal and long runtime.

                                    Battery Capacity

                                    4 Ah
                                    6.0 Ah
                                    4 Ah
                                    4 Ah

                                    Airflow (CFM)

                                    650 CFM
                                    510 CFM
                                    550 CFM
                                    565 CFM

                                    Battery Runtime

                                    Over 45 minutes
                                    Longer runtime
                                    Over 75 minutes
                                    35 minutes

                                    Air Speed (MPH)

                                    160 MPH
                                    130 MPH
                                    120 MPH
                                    143 MPH

                                    Variable Speed Control