The RYOBI 40V HP Brushless 21" Self-Propelled Multi-Blade Mower delivers more power than a 170cc gas mower. It's ideal for up to ¾ acre with dual active battery ports and runs for up to 70 minutes using (2) 40V 6Ah batteries. Experience the industry's best 3-in-1 cutting performance with the CROSS CUT Multi-Blade System. This allows for less clumping when mulching, further & more even dispersal when side discharging, and when bagging the fine clippings fill from back to front to maximize space for less bag changes. 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. The SMART TREK adaptive variable speed self-propelled technology allows you to effortlessly adapt the mower's speed to your pace, so you can finish the job quickly, effortlessly, and for less fatigue. The handles quickly and easily collapse for compact, vertical storage. Best of all, it is part of the RYOBI 40V system where any 40V battery works with any 40V product. This 40V HP Brushless 21" Self-Propelled Multi-Blade Mower is backed by the 5-year manufacturer's tool warranty and includes the RY401015 40V HP Brushless 21" Self-Propelled Multi-Blade Mower, Grass Catcher Bag, Start Key, Mulch Plug, Side Discharge Chute, and Operator's Manual. Battery & charger not included.
| Assembly Required |
Yes |
| Battery Amp Hours |
No Battery |
| Battery Run Time (min.) |
70 |
| Battery Type |
Lithium Ion |
| Battery Voltage (V) |
40V |
| Battery/Charger |
Tool Only |
| Charge Time (hours) |
1 |
| Charger Included |
Charger Not Included |
| Cutting Height Options |
7-position |
| Cutting Options |
Bag,Mulch,Side-Discharge |
| Deck Material |
Polymer Composite |
| Deck Type |
Fabricated |
| Drive Type |
Rear-wheel Drive |
| Engine Torque (ft.-lb.) |
0 |
| Features |
Adjustable Cutting Height,Adjustable Handlebar,Adjustable Speed,Assembly Required,Bagger,Battery level indicator,Blade Brake,Brushless Motor,Foldable handle,Headlights,Keyed start,Mulching Lawn Mower,No Oil Change Required,Residential,Rust Resistant,Single-lever height adjustment |
| Included |
Bagger,Wheels |
| Lawn Mower Type |
Self-Propelled Lawn Mower |
| Maximum Cutting Height (in.) |
4 in |
| Minimum Cutting Height (in.) |
1.5 in |
| Mower Size Type |
Standard |
| Number of Batteries Required |
1 |
| Number of Blades |
2 |
| Number of Handlebar Positions |
2 |
| Number of Total Batteries Included |
2 |
| Power Type |
Battery |
| Product Weight (lb.) |
75 lb |
| Recommended Terrain |
Flat,Sloped |
| Refurbished |
No |
| Returnable |
90-Day |
| Size of Yard |
1/2 - 1 Acre |
| Start Type |
Push Button Start |
| Tools Included |
Mower |
| Walk Behind Mower Type |
Self Propelled |
| Certifications and Listings |
TUV Listed |
| Manufacturer Warranty |
5 Year Mower |
| Assembled Depth (in.) |
59.5 in |
| Assembled Height (in.) |
23.8 in |
| Assembled Width (in.) |
41.5 in |
| Blade Length (in.) |
21 in |
| Cutting Width (in.) |
21 inches |
| Front Wheel Size (in.) |
8 in |
| Mower Deck Width (in.) |
22 in |
| Rear Wheel Height (in.) |
High Wheel |
| Rear Wheel Size (in.) |
11 in |