Ryobi RY404100 - 40V 730 CFM Cordless Brushless Blower
The Ryobi RY404100 is a cordless handheld leaf blower delivering up to 730 CFM and 190 MPH. It is powered by a 4.0Ah 40V battery. (Read full specs)
Page Content
Description
Zoom on the Ryobi RY404100
With its cordless handheld design, the Ryobi RY404100 is best suited to homeowners with residential properties where lawns or gardens fall between a quarter and half an acre.
It is capable of expelling a maximum air volume of 730 cubic feet per minute (CFM). Its air speed is rated at 190 miles per hour (MPH). In practice, it should move both scattered leaves and larger piles across yard areas, while also clearing heavier debris such as acorns, pine cones, or pine needles on patios or driveways.
Featuring a 40V brushless motor, the unit provides cordless operation, allowing you to operate with great mobility. Ryobi claims that it can deliver power of a 27-cc gas blower. It is supplied with two 4.0Ah batteries, but only one can be used at a time. The blower can operate for up to 120 minutes when all included batteries are used.
Users seeking ease of use will appreciate the RY404100's variable speed settings for precise airflow adjustment and cruise control for consistent operation.
This blower weighs 8.5 lbs as a bare tool and 11.6 lbs with the battery, this handheld blower makes one-handed operation straightforward.
Product Videos
The Ryobi RY404100's performance versus other blowers
The following charts are provided to give you an idea how the key specs of the Ryobi RY404100 compare with handheld leaf blowers of similar voltage (between 36 and 48V).
- Weighing 8.5 lbs without the battery, the Ryobi RY404100 is heavier than many cordless handheld blowers in the 36 to 48V range. To enjoy the lowest possible weight in this category, you could have a look at the Black+Decker LSW40C which is only 2.4 lbs the bare tool.
- Forced air exiting this blower has been clocked at a max speed of 190 MPH. This puts the RY404100 ahead of the pack as far as air speed is concerned in battery-operated handheld blowers between 36 and 48V. If you wish to benefit from air expelled at the fastest possible speed, the Husqvarna 350iB and its 200 MPH could be an option to consider.
- The Ryobi RY404100 is a powerhouse, boasting an airflow capacity of 730 CFM (Cubic Foot per Minute), firmly establishing itself among the most potent cordless handheld blowers with a comparable voltage. If air volume is important to you, the Ryobi RY40HPLB01K, with 800 CFM, could be in your good books.
- The autonomy of the RY404100 aligns with the industry standard for cordless handheld units in the 36V to 48V range, offering up to 120 minutes of operation when fully charged. If autonomy is an important factor for you, the Stihl BGA 200 can run for up to 535 minutes and could be worth considering.
- Because larger batteries naturally increase runtime, it can be helpful to consider runtime efficiency, a measure of how effectively a blower uses the energy available. At its measured figures, the Ryobi RY404100 provides an average runtime efficiency, similar to many battery-powered handheld blowers. If runtime efficiency matters most to you, you might look at the Stihl BGA 50, which delivers a higher runtime efficiency of 0.8 minutes per Wh.
Price comparison
As you can see from these interactive charts, when compared to other 36-48V cordless blowers, the Ryobi RY404100 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
- In the expected price range
- Brushless motor
- Cruise control
- High CFM (730 CFM)
- High MPH (190 MPH)
- Good autonomy (120 mins)
- Good power efficiency
- High bare tool weight (8.5 lbs)
Features and Specifications
| Type | Cordless |
|---|---|
| Handling | Handheld |
| Air volume | Up to 730 CFM |
| Air speed | Up to 190 MPH |
| Motor type | Brushless |
|---|---|
| Battery system | 40V Li-ion |
| Battery capacity | 4.0Ah (160Wh) |
| Autonomy | 120 mins |
| Speed settings | Variable |
| Battery included | 2 x 4.0Ah (OP4040A1) |
|---|---|
| Cruise control | Yes |
| Noise rating | 57 dB |
| Weight (w/ battery) | 11.6 lbs |
|---|---|
| Weight (tool only) | 8.5 lbs |
| Warranty | 5 years |
| Series | Whisper |
| Other model numbers | RY404100VNM |
| UPC | 046396036933 |
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 Ryobi RY404100, the user manual is available here (opens in a new tab).
About Ryobi
Ryobi Limited is a manufacturer of power tools, outdoor equipment, and various other types of electronic products and components. Founded in Japan in 1943, Ryobi has since expanded to become a multi-brand, multinational company aimed at providing affordable, pro-featured products. It is now owned by Techtronic Industries, a company overseeing production and marketing of brands such as Ridgid and Homelite.
Warranty Information
The Ryobi RY404100 is covered under a warranty for up to 5 years. This warranty may not cover all parts of the blower.
For more information about the warranty of Ryobi blowers, please consult Ryobi's warranty policies (opens in a new tab). Alternatively, you can also contact their Customer Support: 1-800-525-2579.
Questions & Answers
There are no questions yet. Ask the first question.

