Top 10 Best gas lawn mower in 2026

Last Updated - 6/6/2026

🏆Best Choice

Greenworks

Greenworks 40V 16" Cordless Lawn Mower, Ultra-Light Push Mower with 4.0Ah Battery & Charger(75+ Tool Compatibility, 45Min Runtime)

9.8

ChoiceComparer.com Score

9.8

/ 10

Outstanding

Main highlights

•Effortless Power for ½ Acre Yards- Experience gas-like performance without the hassle—35 minutes of continuous runtime from a single 4.0Ah battery (full charge in 2 hours). Perfect for small to medium lawns up to ½ acre.
•Ultra-Lightweight Design (35% Lighter)- 16" cutting deck with ergonomic handles and push-button start makes maneuvering effortless—ideal for users prioritizing comfort and ease of storage.
•Smart Cut Adjustment System- Single-lever 5-position height control (1.25"-3.375") adapts to any grass type. 2-in-1 mulching/rear-bagging system maximizes clippings management.
•Zero Maintenance, Maximum Savings- No gas/oil costs, emissions, or engine tune-ups. Save $200+ annually vs gas mowers with whisper-quiet operation (<75dB).
•Complete Ecosystem Value- Includes battery, fast charger, grass bag & 3year tool + 3year battery warranty Works with 75+ Greenworks 40V tools(trimmers, blowers, chainsaws...)—expand your cordless toolkit.

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$198.53

$299.00

-34%

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BLACK+DECKER

BLACK+DECKER 3-in-1 Corded Lawn Mower, String Trimmer & Edger, 12-Inch (BESTA512CM)

9.7

ChoiceComparer.com Score

9.7

/ 10

Outstanding

Main highlights

•3-IN-1 ELECTRIC LAWN MOWER - Corded mower, trimmer and edger combined in one compact machine.Battery Included: no
•LIGHTWEIGHT DESIGN - 9.9lbs with adjustable handle and height positions for comfort and control
•AUTOMATIC FEED SPOOL - Feed more cable without stopping or bumping.
•COMPACT MOWING - Built for smaller yards with a 12-inch cutting width and 1.6 inch cutting height. RPM: 8000 rpm
•UNLIMITED RUNTIME - Gasless corded power with built-in cord retention system to prevent accidental disconnection. Extension cord not included.

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$79.00

$99.00

-20%

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WORX

WORX 40V 14" Cordless Lawn Mower for Small Yards, 2-in-1 Electric Mower Cuts Quietly, Compact & Lightweight Push Lawn Mower with 6-Position Height Adjustment WG779 – 2 Batteries & Charger Included

9.5

ChoiceComparer.com Score

9.5

/ 10

Outstanding

Main highlights

•QUICK-START 40V POWER: Cordless lawn mower delivers robust 40V power with (2) 20V 4.0Ah batteries, ideal for cutting up to 1/8 acre. Starts fast—simply push a button and pull the bail handle. Quickly charge both batteries with included dual charger.
•SAME BATTERY, EXPANDABLE POWER: The same PowerShare batteries that run this push lawn mower can conveniently be used with 140+ power tools, outdoor power equipment, and lifestyle products from the WORX PowerShare platform.
•INTELLICUT: Patented sensor technology automatically adjusts cutting speed to match the grass conditions. Intellicut increases cutting speed when it detects dense grass for smoother mowing, but slows down in less demanding turf to save on battery.
•COMPACT & LIGHTWEIGHT: Just under 30 lbs., this lightweight lawn mower is easy to push up hills. The compact 14" deck effortlessly cuts narrow areas. The fully collapsible handle saves storage space and the easy-carry handle ensures smooth portability.
•6-POSITION CUTTING HEIGHT ADJUSTMENT: Single lever rapidly raises and lowers the cutting deck from 1.5" to 3.5" so your cordless mower is always cutting at the ideal height for your lawn.
•2-IN-1 BAGGING/MULCHING: Choose the way you cut with your lawn mower. Use the included mulch plug to nourish your lawn with fresh clippings or bag it up in the 0.85-bushel collection bag. The full-bag indicator lets you know when to empty.
•QUIET MOWING: Skip the noise of gas and embrace the quieter operation of a battery powered lawn mower. With a low 87.8-decibel level, it cuts strong but stays quiet to be easier on your ears—and more peaceful for your neighbors.
•CHARGE-LEVEL INDICATOR: Designed to optimize the electric lawn mower cordless power, the onboard battery indicator quickly updates you on the charge status so you'll know when it's a good time to recharge.
•INCLUDES: 40V 14" cordless lawn mower, (1) collection bag, (1) mulch plug, (2) 4.0Ah batteries, (1) dual charger.

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$189.99

$299.99

-37%

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PowerSmart

PowerSmart Gas Lawn Mower 21-Inch 144cc OHV Engine 2-in-1 Push Mower with Bagging

9.4

ChoiceComparer.com Score

9.4

/ 10

Excellent

Main highlights

•Gas Powered Engine: A 144cc 4-cycle OHV engine equipped with recoil starter and auto choke for easy start, delivers strong power.
•2-in-1 Steel Deck: All-steel deck built to last, combine mulching and bagging capabilities in 1.
•21" Cutting Blade: The heavy-duty blade delivers better cutting effect, allowing you to mow more in less time.
•Adjustable Cutting Height: Dual-lever height adjustment with 6 cutting positions allows you to choose your cut from 1.5" to 3.9".
•Easy to Assemble: Foldable design saves 70% storage space, making it more convenient to unfold and use.

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$269.99

$299.99

-10%

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BILT HARD

BILT HARD Gas Lawn Mower 20 inch, 144cc 4-Cycle OHV Engine Lawnmower, 8 Adjustable Cutting Heights Push Mowers for Lawn, Yard and Garden

9.2

ChoiceComparer.com Score

9.2

/ 10

Excellent

Main highlights

•Auto Choke Engine - 5.8 ft.lb torque 144cc 4-stroke OHV engine with no primer, no choke starting.
•Cutting Height - 8-position single lever four-wheel synchronized height adjustment from 0.7" to 3.2".
•Mowing Convenience - 7" rear/6“ front double ball-bearing wheels achieve smooth movement, comfortable foam-wrapped angled grip eliminates grasp fatigue.
•Durable Cutting Deck: 20" cutting deck and specialized blade delivering a clean, even cut. Enjoy years of high efficient mowing with superior cutting quality
•Note - Do not dump or turn the mower over to avoid oil entering the combustion chamber.

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$279.99

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PowerSmart

PowerSmart 21 in. Gas Lawn Mower with 144cc OHV Engine, 2-in-1 Push Mower with Mulching & Side-Discharge

9.1

ChoiceComparer.com Score

9.1

/ 10

Excellent

Main highlights

•High Efficiency: Equipped with a high-performance 144cc 4-stroke OHV engine and a auto choke for easy starter, delivers reliable power and efficiency.
•2-IN-1 Steel Deck: All-steel deck built to last, combine mulch and side-discharge capabilities.
•21" Blade: The 21" heavy-duty cutting blade delivers better cutting effect, allowing you to mow more in less time.
•Adjustable Cutting Height: 6-positions dual-lever height adjustment allows you to choose your cut from 1.5" to 3.9".
•Easy to Store: Compact design saves 70% storage space, making it more convenient to unfold and use.
•High Rear Wheels: Durable 10-inch rear wheels and 7-inch front wheels are designed for easy, smooth mowing with less efforts.

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$249.99

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AMERISUN

21" Steel Deck Gas Lawn Mower, 3-in-1 Push Mower, 144cc 4-Stroke OHV Engine, 6 Height Adjustment, 1.4 Bushel Grass Catcher with Bagging, Mulching & Side Discharge Efficient for Yard Garden

8.9

ChoiceComparer.com Score

8.9

/ 10

Great

Main highlights

•POWERFUL 144CC 4-STROKE ENGINE- Powered by a 144cc 4-cycle OHV engine, this gas lawn mower starts effortlessly thanks to its auto choke system, while the forced air-cooling mechanism keeps it running efficiently for long-lasting use—an excellent pick for those seeking a dependable lawn mower gas powered option
•HEAVY-DUTY 21" STEEL CUTTING DECK- A clean, even cut is delivered every time by the 21-inch heavy-duty blade and reinforced steel deck, allowing you to finish faster—exactly what you’d expect from a high-performance lawnmower or gas push mower
•EFFORTLESS MANEUVERING WITH LARGE WHEELS- Designed with 7-inch front wheels and 10-inch high rear wheels, plus 1.5" wide treads and double ball bearings, this push mower makes maneuvering simple and effective, even across uneven ground.
•6 ADJUSTABLE CUTTING HEIGHT- You can switch between six cutting heights—from 1.5 inches to 3.9 inches high—with a single lever, giving this lawn mower gas model the flexibility to meet different yard needs in every season
•3-IN-1 VERSATILITY- BAG, MULCH, & SIDE DISCHARGE – Easily switch between rear bagging, mulching, and side discharge. The 1.4-bushel grass catcher allows easy grass collection, keeping your lawn clean and tidy
•NO INSTALL& FOLDABLE STORAGE- With no tools required, this fully assembled gas lawn mower just needs its handle unfolded before it’s ready to go—and it folds right back down for easy storage, ideal for those browsing gas lawn mowers clearance or space-saving solutions

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$263.99

$299.90

-12%

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PowerSmart

PowerSmart 21-Inch Gas Lawn Mower with B&S Engine, 3-in-1 (Bag/Mulch/Rear Discharge), Self-Propelled, 6 Cutting Heights, Durable Steel Deck, Rear-Wheel Drive

8.8

ChoiceComparer.com Score

8.8

/ 10

Great

Main highlights

•POWERED BY A RELIABLE B&S ENGINE: Equipped with a powerful 140cc B&S engine, known for its smooth start-up, consistent performance, and long-term durability—ideal for tough mowing jobs.
•21-INCH CUTTING WIDTH FOR HIGH EFFICIENCY: The robust steel deck covers a wide 21-inch path, reducing mowing time and making it perfect for medium to large yards.
•3-IN-1 FUNCTION: BAGGING, MULCHING & REAR DISCHARGE: Switch easily between modes: collect clippings in the 1.4-bushel bag, mulch to nourish your lawn, or rear-discharge for quick and efficient mowing.
•6-POSITION HEIGHT ADJUSTMENT: Quickly adjust the cutting height from 1.5"" to 3.9"" with a single lever to match grass length, season, or preferred lawn look.
•SELF-PROPELLED WITH LARGE REAR WHEELS: Rear-wheel drive and 10"" large rear wheels offer excellent traction and maneuverability on slopes or uneven terrain.

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$386.89

$419.99

-8%

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CRAFTSMAN

CRAFTSMAN Self-Propelled Gas Powered Lawn Mower, 21 Inch, 3-in-1 Mulching Push Mower with Bag, 6 Adjustable Heights, 140cc OHV Engine (M215)

8.6

ChoiceComparer.com Score

8.6

/ 10

Good

Main highlights

•SELF PROPELLED GAS LAWN MOWER: Effortlessly maneuver through your yard with our gas lawn mower that allows you to choose your preferred propulsion speed for a smooth and easy lawn care experience
•POWERFUL 159CC OHV GAS ENGINE: Our self-propelled gas push mower boasts a powerful engine complete with both recoil and auto choke features, ensuring reliable performance and hassle-free operation
•3-IN-1 CAPABILITIES: Offers side discharge, rear discharge, and mulching capabilities, providing multiple options for managing grass clippings according to your preferences and landscaping needs
•FRONT WHEEL DRIVE: Whether you need to tip up around obstacles, execute seamless turns, or smoothly maneuver, our lawn mower allows you tackle mowing tasks with efficiency and precision
•DUAL-LEVER ADJUSTABLE CUTTING HEIGHT: With six different height settings to choose from, you have the flexibility to achieve your desired grass length, ensuring a perfectly manicured lawn

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$521.80

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PowerSmart

PowerSmart Push Lawn Mower, 21" Mower with B&S 125cc Engine, 2-in-1 Mulching and Side Discharge, Corded Push Lawn Mowers for Garden Yard

8.5

ChoiceComparer.com Score

8.5

/ 10

Good

Main highlights

•Effortless Maneuverability & Lightweight Design‌: Weighing in at just 62 lbs, this PowerSmart push lawn mower is a breeze to handle, making it perfect for navigating tight spaces and maneuvering around garden obstacles with ease.
•Powerful 4-Stroke OHV B&S Engine‌: Equipped with a reliable B&S 125cc engine, this mower delivers consistent and efficient cutting performance, ensuring your lawn is always in pristine condition.
•Versatile 2-in-1 Mulching & Side Discharge‌: Choose between mulching to enrich your lawn's soil or side discharging for a clean, even cut. This dual functionality gives you the flexibility to tailor your lawn care to your specific needs.
•Customizable Cutting Height for Perfect Results‌: With a 6-position height adjustment ranging from 1.5 to 3.9 inches, you can achieve the perfect lawn finish every time. Whether you prefer a short, neat look or a lush, green carpet, this mower has you covered.
•Safety-First Start/Stop Control Lever‌: Featuring a convenient start/stop control lever, this mower puts safety first. Easily engage or disengage the blade with a simple flip, for a safety lawn care experience.

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$230.08

$299.99

-23%

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