PowerSmart 21-Inch 3-in-1 Gas Lawn Mower, 6-Height Adjustment, 22in Cutting Deck for Small to Medium Yards
PowerSmart 21-Inch 3-in-1 Gas Lawn Mower, 6-Height Adjustment, 22in Cutting Deck for Small to Medium Yards
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PowerSmart 21-Inch 3-in-1 Gas Lawn Mower, 6-Height Adjustment, 22in Cutting Deck for Small to Medium Yards

101 ratings

Key item features

  • Effortless Starting, Engineered for Reliability Features a refined recoil start system with low-pull resistance—ensuring quick, reliable ignition every time while reducing user fatigue, even in cooler conditions.
  • 3-in-1 Cutting Versatility: Mulch, Bag, or Side-Discharge Adapt to any lawn condition or seasonal need with three professional cutting modes
  • Precision Deck Height Adjustment – 6 Positions (1.5" to 3.9") Optimize cut height across six easily adjustable settings to match grass type, growth rate, and desired lawn aesthetics—promoting healthier root development and resilience.
  • 21-Inch Professional-Grade High-Manganese Steel Blade Forged from high-manganese steel for exceptional toughness, wear resistance, and edge retention. Delivers clean, uniform cuts and withstands impacts from stones or debris—ideal for frequent use in residential landscapes.
  • Smooth Handling with Optimized Wheel Configuration 7-inch front and 8-inch rear pneumatic wheels enhance traction and maneuverability on flat terrain, while providing stable control on gentle slopes and uneven ground.
  • Perfect For: Homeowners with small to medium-sized yards who demand versatility, durability, and ease of use. Whether maintaining a manicured lawn in spring or tackling overgrown grass in late summer, this mower delivers consistent performance—all season long.

Specs

Horsepower, 6 HPEngine make, OEM BrandedNumber of cutting positions, 6Weight, 64 lbBrand, PowerSmartPower type, Gas

About this item

Product details

Tackle every season with confidence using PowerSmart powerful yet easy-to-use 21-inch gas-powered walk-behind mower. Engineered for homeowners who value performance and versatility, it features a professional-grade high-manganese steel blade for long-lasting durability and clean, precise cuts. The 3-in-1 cutting system lets you effortlessly switch between mulching, rear bagging, or side discharge—ideal for handling everything from weekly maintenance to overgrown spring grass. With a smooth pull-start mechanism, six adjustable cutting heights (1.5"–3.9"), and optimized 7"/8" dual-size wheels, this mower delivers reliable performance on flat lawns and gentle slopes alike. Designed for small to medium yards, it combines professional components with user-friendly operation—so you get a healthier lawn with less effort.
  • Effortless Starting, Engineered for Reliability Features a refined recoil start system with low-pull resistance—ensuring quick, reliable ignition every time while reducing user fatigue, even in cooler conditions.
  • 3-in-1 Cutting Versatility: Mulch, Bag, or Side-Discharge Adapt to any lawn condition or seasonal need with three professional cutting modes
  • Precision Deck Height Adjustment – 6 Positions (1.5" to 3.9") Optimize cut height across six easily adjustable settings to match grass type, growth rate, and desired lawn aesthetics—promoting healthier root development and resilience.
  • 21-Inch Professional-Grade High-Manganese Steel Blade Forged from high-manganese steel for exceptional toughness, wear resistance, and edge retention. Delivers clean, uniform cuts and withstands impacts from stones or debris—ideal for frequent use in residential landscapes.
  • Smooth Handling with Optimized Wheel Configuration 7-inch front and 8-inch rear pneumatic wheels enhance traction and maneuverability on flat terrain, while providing stable control on gentle slopes and uneven ground.
  • Perfect For: Homeowners with small to medium-sized yards who demand versatility, durability, and ease of use. Whether maintaining a manicured lawn in spring or tackling overgrown grass in late summer, this mower delivers consistent performance—all season long.
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Specifications

Horsepower

6 HP

Engine make

OEM Branded

Number of cutting positions

6

Weight

64 lb

Warranty

Warranty information

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Customer ratings & reviews

3.9 out of 5 stars
stars
101 ratings36 reviews
Includes global ratings and reviews
How item rating is calculated
  1. 5 stars57% (58)
  2. 4 stars15% (15)
  3. 3 stars6% (6)
  4. 2 stars7% (7)
  5. 1 star15% (15)

Reviews summary

Pros

  • : Setup requires only two hand-tightened bolts.
  • : The mower cuts weeds and tall grass in one pass.
  • : The mower assembles quickly and maneuvers well in small yards.
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Showing 1-3 of 36 reviews

Oct 30, 2026
Reviewer name: Stefanie
Item details
Engine make: OEM Branded
Sold byDOBESTDelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

great purchase

awesome lawnmower has all parts needed to keep lawn manicured and looking perfect

Helpful?5I7AZJKV4FMV19134101125
Oct 17, 2026
Reviewer name: Tavoris
Item details
Engine make: OEM Branded
Sold byDOBESTDelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Best Bargain

Easy setup, easy start. It has a nice pace, but it's not adjustable one speed. I'd buy it again

Helpful?5I7AZJKV4FMV19134101125
Oct 16, 2026
Reviewer name: Cindy
Top Reviewer
Item details
Engine make: OEM Branded
Sold byDOBESTDelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Great mower at a good price.

I shopped around and this was the best price. The mower works great, and it was a good price. The delivery also was perfect. The box was perfect. The mower came out easily. We put it together quickly and mowed 20 minutes later.

Helpful?5I7AZJKV4FMV19134101125
Current price is Now $280.00
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was $399.99
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