RYOBI 21 in. 40-Volt Brushless Lithium-Ion Cordless SMART TREK SelfPropelled Walk Behind Mower Two 6.0 AhBatteries & 1 Charger
SKU: 94037552609

RYOBI 21 in. 40-Volt Brushless Lithium-Ion Cordless SMART TREK SelfPropelled Walk Behind Mower Two 6.0 AhBatteries & 1 Charger

Sale price$337.05 Regular price$374.50
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Description

RYOBI 21 in. 40-Volt Brushless Lithium-Ion Cordless SMART TREK SelfPropelled Walk Behind Mower Two 6.0 AhBatteries & 1 ChargerRYOBI is leading cordless innovation with the introduction of the RYOBI 40 Volt 21 in. SMART TREK Self Propelled Mower. This self propelled mower features SMART TREK technology that adapts to the user's walking speed and has rear wheel drive for increased traction when mowing your yard. The brushless motor delivers gas like power combined with load sensing technology that detects and delivers the power needed to maintain an optimal cutting speed,

RYOBI is leading cordless innovation with the introduction of the RYOBI 40-Volt 21 in. SMART-TREK Self-Propelled Mower. This self-propelled mower features SMART TREK technology that adapts to the user's walking speed and has rear wheel drive for increased traction when mowing your yard. The brushless motor delivers gas-like power combined with load sensing technology that detects and delivers the power needed to maintain an optimal cutting speed, resulting in maximum power and run time. Featuring a 21 in. durable steel deck, this mower was redesigned with a 7-position single-point height adjustment (ranging from 1-1/2 in. - 4 in.) that allows you to select your mowing height with 1 single motion. Choose which mowing option is best for you with the 2-in-1 mulching or bagging capability, or the side discharge accessory sold online. When the job is done, simply remove the Easy-Lift Single-Motion lock and release bagger to empty your grass and place back down to easily lock it back into place. The collapsible step-to-release handles offer a variety of storage options for compact spaces. The 2 included 6.0 Ah 40-Volt Lithium Ion high capacity batteries offer extended run time, and compatible with all RYOBI 40-Volt tools. Backed by a 5-year warranty.

  • SMART TREK technology adapts to the users walking speed for ease of use
  • Rear-wheel drive for increased traction
  • Brushless motor for maximum power and run time
  • Two 6 Ah batteries for extended run time
  • Push button for hassle free starting
  • Easy-lift single-motion lock and release bagger for easy debris removal
  • Step-to-release folding collapsible handles for compact storage
  • 7-position single-point height adjustment (1-1/2 in. - 4 in.)
  • High intensity LED headlights
  • 2-in-1 mulching and bagging capable (side discharge accessory sold separately)
  • On-board battery storage compartment for quick battery exchange
  • Includes two 40-Volt 6 Ah batteries for extended runtime
  • Up to 35-minutes of runtime with provided batteries and 4-hour charge time
  • 5-year warranty



  • California residents


Features
Item Weight 88.34
Number of Batteries Required 1
Battery Amp Hours 6 Ah
Deck Material 12 Gauge Steel
Voltage (v) 40v
Number of Blades 1
Battery/Charger (2) 6 Ah Batteries & Charger Included
Engine Torque (ft.-lb.) 0.0
Refurbished No
Number of Handlebar Positions 2
Product Weight (lb.) 79.2 lb
Minimum Cutting Height (in.) 1.5
Mower Size Type Standard
Size of Yard 1/4 - 1/2 Acre
Features Adjustable Cutting Height,Adjustable Speed,Assembly Required,Bagger,Battery level indicator,Brushless Motor,Collapsible,Electronic Ignition,Foldable handle,Headlights,Mulching Lawn Mower,Residential,Single-lever height adjustment,Tool-free adjustments
Maximum Cutting Height (in.) 4.0
Number of Batteries Included 2
Start Type Push Button Start
Recommended Terrain Flat
Battery Run Time (min.) 35
Walk Behind Mower Type Self Propelled
Deck Type Stamped
Cutting Height Options 7-position
Amperage (amps) 0 A
Rear Wheel Height High Wheel
Included Bagger,Battery(s),Charger,Wheels
Returnable 180-Day
Lawn Mower Type Self-Propelled Lawn Mower
Battery Type Lithium Ion
Drive Type Rear-wheel Drive
Power Type Battery
Cutting Options Bag,Mulch
Charge Time (hours) 4
Charger Included Charger Included
Assembly Required Yes
Rear Wheel Size (in.) 10
Cutting Width 21 inches
Assembled Height (in.) 42 in
Mower Deck Width 21 in
Assembled Depth (in.) 66.5 in
Front Wheel Size (in.) 8
Assembled Width (in.) 22.5 in
Blade Length (in.) 20.75 in
Manufacturer Warranty 5-Year Limited Tool Warranty, 3-Year Limited Battery Warranty
Certifications and Listings UL Listed

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 94037552609

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4.7 ★★★★★
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Product Reviews
M
Verified Purchase
Mark B.
Waukegan, US
★★★★★ 4
Got what I paid for.
Size: 3 mm 4.5 mm 6 mm Tire, Number of Items: 3
I dropped my drill with the bit installed. It broke quite easily. It was a relatively inexpensive so I can't complain. A higher quality harder metal would have earned 5 stars.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 17, 2025
A
Verified Purchase
Amazon Customer
Waukegan, US
★★★★★ 5
Great product
Size: 3 mm 4.5 mm 6 mm Tire, Number of Items: 3
These bits are great. We use them every day e when patching or plugging tires. Having multiple sizes helps us match the bit to the patch we use.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 17, 2026
M
Verified Purchase
Monty W. Parks
Natrona Heights, US
★★★★★ 5
Easy on the hands
Size: 3 mm 4.5 mm 6 mm Tire, Number of Items: 3
These make it much easier to ream tires that have been punctured. It takes the stress off of your hands, forearms and elbows especially when you’re plugging higher ply tires.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 14, 2025
M
Verified Purchase
Manny
Whiting, US
★★★★★ 5
Handy Tool for Frequent Flat Tire Repairs
Size: 3 mm 4.5 mm 6 mm Tire, Number of Items: 3
Good quality and easy to use. As someone involved in emergency services, we deal with flat tires often, and this tool has been really helpful. The bits are sharp, durable, and make the repair process quicker and cleaner. Great to keep on hand for regular use or in a roadside kit.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 14, 2025
J
Verified Purchase
Jeremiah
Charlottesville, US
★★★★★ 5
Tire repair done right
Size: 3 mm 4.5 mm 6 mm Tire, Number of Items: 3
Works well, for my high volume automotive repair store.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 28, 2025

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