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40V HP Brushless 20 in. Cordless Battery Walk Behind Push Lawn Mower with 6.0 Ah Battery and Charger
- 40V HP Technology Delivers More Power Than a 150cc Gas Lawn Mower
- Ideal for Mowing 1/2 Acre With up to 45 Min. Runtime
- Over 85 RYOBI 40V Products – All Work With Any RYOBI 40V Battery
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Product Details
About This Product
The RYOBI 40V HP Brushless 20" Push Mower delivers more power than a 150cc gas mower, making it a true gas replacement. The included 40V 6Ah lithium battery provides up to 45 minutes of runtime, making it ideal for up to 1/2 acre. The brushless motor and advanced electronics automatically react to mowing conditions by increasing the blade speed to eliminate bogging down and powering through the toughest cut. This mower is equipped with a single-point height adjustment allowing you to easily select the perfect height for your lawn. When you've finished mowing, simply fold the handles and store vertically for compact storage in tight spaces. Best of all, it is part of the RYOBI 40V system where any 40V battery works with any 40V product. This mower is backed by the RYOBI 5-Year Manufacturer's Tool Warranty, 3-Year Manufacturer's Battery Warranty, and includes RY401017 40V HP Brushless 20 in. Push Mower, OP40605 40V 6Ah Lithium Battery, OP408 40V Fast Charger, Grass Catcher Bag, Start Key, Mulch Plug, Side Discharge Chute, and Operator's Manuals.
Highlights
- 40V HP technology delivers more power than a 150cc gas mower, making it a true gas replacement
- Ideal for up to 1/2 acre with up to 45 minutes of runtime using included 40V 6Ah battery
- Brushless motor and advanced electronics automatically react to mowing conditions by increasing the blade speed to eliminate bogging down and powering through the toughest cut
- Experience gas performance with just the push of a button, no gas, no maintenance, no hassle
- Single-point height adjustment allows you to quickly select the perfect height for your lawn with 7 different positions (1.5 in.- 4 in.)
- The pass through bag removal allows you to quickly empty the grass bag without spilling grass clippings
- Folding handles easily collapse for compact, vertical storage even in tight places
- Included 40V Fast Charger delivers 2X faster charging
- Compatible with AC04029 20 in. Replacement Blade, AC20GB01 Replacement Grass Bag, AC04020FC Extra Capacity Grass Bag, ACMC02 Mower Cover, ACLS01 Lawn Striper
- 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: RY401017 40V HP Brushless 20 in. Push Mower, OP40605 40V 6Ah Lithium Battery, OP408 40V Fast Charger, Grass Catcher Bag, Start Key, Mulch Plug, Side Discharge Chute, and Operator's Manuals
- Click here for more information on Electronic Recycling Programs
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- California residentssee Prop 65 WARNINGS
Product Information
Additional Resources
Shop All RYOBISpecifications
Dimensions
Cutting Width (in.) | 20 inches |
|---|---|
Mower Deck Width (in.) | 20 in |
Details
Battery Amp Hours | 6 Ah |
|---|---|
Battery Run Time (min.) | 45 |
Battery Voltage (V) | 40V |
Battery/Charger | (1) 6 Ah Battery & Charger Included |
Charge Time (hours) | 1.5 |
Charger Included | Charger Included |
Cutting Height Options | 7-position |
Cutting Options | Bag, Mulch, Side-Discharge |
Deck Material | Polymer Composite |
Engine Make | OEM Branded Engine |
Features | Adjustable Cutting Height, Bagger, Brushless Motor, Collapsible, Foldable handle, High Wheel, Mulching Lawn Mower, No Oil Change Required, Residential, Single-lever height adjustment |
Included | Bagger, Battery(s), Charger, Wheels |
Lawn Mower Type | Push Mower |
Maximum Cutting Height (in.) | 4 in |
Minimum Cutting Height (in.) | 1.5 in |
Mower Size Type | Standard |
Number of Blades | 1 |
Number of Total Batteries Included | 1 |
Outdoor Power Combo | Single |
Power Type | Battery |
Recommended Terrain | Flat, Sloped |
Returnable | 90-Day |
Size of Yard | 1/4 - 1/2 Acre |
Start Type | Push Button Start |
Tools Included | Battery, Charger |
Walk Behind Mower Type | Manual Push |
Warranty / Certifications
Manufacturer Warranty | 5-Year Limited Tool Warranty, 3-Year Limited Battery Warranty |
|---|
Questions & Answers
how much does it weigh
Hello, Gordon - This lawnmower weighs 43 pounds. 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 20 in. Cordless Battery Walk Behind Push Lawn Mower with 6.0 Ah Battery and Charger (RY401170).
Lawn mower RY401017VNM How to replace broken battery cover 205803001? I have the replacement battery cover. Can I just ease it in or do I need to take out the three torx screws? then what? After 4 years the two end pieces broke off and the cover fell off.
Hello, Steven6330 - Thank you for the question. If you would, please 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 20 in. Cordless Battery Walk Behind Push Lawn Mower with 6.0 Ah Battery and Charger (RY401170).
DOES THIS LAWN MOWER ALSO HAVE MULCHING
Hello, Mike - Yes, this lawnmower can mulch. 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 20 in. Cordless Battery Walk Behind Push Lawn Mower with 6.0 Ah Battery and Charger (RY401170).
Need a replacement discharge chute for RY401017, but the diagram is difficult to read, so I can’t tell if it is 42 or 43 of the diagram I need. One is on back order and the other is available. Any ideas?
Hello, Brcop415 - The part number for the side discharge chute is 543958001. 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 HP Brushless 20 in. Cordless Battery Walk Behind Push Lawn Mower (Tool Only) (RY401017BTL).
Battery is fully charged but lawnmower will not work
Hello, Veryhandyman - Thank you for the question. If you would, please 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 20 in. Cordless Battery Walk Behind Push Lawn Mower with 6.0 Ah Battery and Charger (RY401170).
Motor acts like it’s going to start up and then dies out. Battery is fully charged and key is in place properly. Is there a tutorial to look at why it keeps shorting out in me?
Hello, Anonymous - Thank you for the question. If you would, please 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 20 in. Cordless Battery Walk Behind Push Lawn Mower with 6.0 Ah Battery and Charger (RY401170).
Is there an upgraded blade option instead of the flimsy ac04029 blade option?
Hello, Shwaaak - No, the AC04029 is the only replacement blade option for the RY401170. 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 20 in. Cordless Battery Walk Behind Push Lawn Mower with 6.0 Ah Battery and Charger (RY401170).
What is the height of the Ryobi 40V HP Brushless 20” Push Mower from the top of the mower deck to the bottom of the wheels?
Hello, Mark_styduhar - We're sorry, but we will need more information in order to answer your question. 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 20 in. Cordless Battery Walk Behind Push Lawn Mower with 6.0 Ah Battery and Charger (RY401170).
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Compare Key Features
Product Snapshot | |||
|---|---|---|---|
Great for homeowners looking for a powerful cordless mower, making yard work easier and more efficient. | Great for homeowners looking for a cordless and mulching mower, making lawn care easier. This mower boasts a 16 in. cutting width and up to 40 minutes of runtime. | Ideal for customers who want powerful, cordless mowing with versatile 3-in-1 functions. | Ideal for homeowners seeking cordless power, mulching, and easy height adjustment for medium yards. |
Cutting Width | |||
20 in. | 16 in. | 21 in. | 16 in. |
Battery Runtime | |||
45 minutes | Up to 40 minutes | 50 minutes | 40 minutes |
Battery Voltage | |||
40V | 18V | 40V | 18V |
Adjustable Cutting Height | |||
Power Source Cordless | |||
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