Best 3-in-1 Lawn Mowers: 15 Spec-Based Picks
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Finding the best 3-in-1 lawn mowers depends on matching deck width, drive system, and power delivery to your yard. We evaluated 15 models strictly using the specifications published on their product listings. The Worx 21-Inch 40V Cordless Push Lawn Mower leads our picks because its 40V system and 5.0 Ah battery capacity deliver versatile 3-in-1 mowing for yards up to a half-acre.
This guide helps you decide whether a gas engine or cordless battery, and push operation or self-propelled drive, best suits your turf.
Quick picks
The best fit for you
- You want a cordless push mower for half-acre lawns Worx 21-Inch 40V Cordless Push Lawn Mower Its 40V battery and 21-inch cutting deck handle yards up to a half-acre.
- You have a small yard needing a lightweight tool BLACK+DECKER 12-Inch 3-in-1 Cordless Mower The 9.9-pound weight and 12-inch cutting width allow effortless handling in tight spaces.
- You want self-propelled drive for a half-acre yard Worx 40V 21-Inch Cordless Self-Propelled Mower Its 40V power and variable-speed drive handle yards up to a half-acre without manual pushing.
- You want the widest cutting deck with cordless power Greenworks 80V 25-Inch Cordless Self-Propelled Mower Its 80V platform and 25-inch cutting width maximize coverage on large lawns.
Our 15 picks
Worx 21-Inch 40V Cordless Push Lawn Mower
Best for: half-acre yards needing versatile clipping options
- Mowing Function
- 3-in-1 (what this guide is about)
- Power Source
- Cordless battery, 40V
- Cutting Width
- 21 in
- Voltage
- 40V
- Drive Type
- Push
- Battery Capacity
- 5.0Ah (two 20V included)
The Worx 40V 21-Inch Cordless Push Lawn Mower gives you bagging, mulching, and rear side-discharge options in a single 21-inch machine. It runs on two 20V 5.0Ah batteries that power a 40V brushless motor rated for yards up to a half-acre. You get seven cutting heights from 1.5 to 4 inches adjusted with one lever. This suits you if you need complete clipping versatility for standard residential lots.
Pros
- Supports mulching, bagging, and rear side discharge with included accessories
- Includes two 20V 5.0Ah batteries and a 4.0A dual-port charger
- Single 7-position lever adjusts cutting height from 1.5 to 4 inches
- Brushless motor automatically adjusts cutting speed for grass density
- Collapsible handle allows vertical space-saving storage
Cons
- Push-drive design provides no self-propelled assistance
- Weighs 55.6 pounds during manual operation
Good fit if
- You maintain a lawn up to a half-acre in size.
- You switch frequently between bagging, mulching, and side discharging.
- You want battery compatibility across the Worx PowerShare platform.
Skip if
- You require a self-propelled drive system for uneven terrain.
- You mow properties larger than a half-acre on a single charge.
Verdict: Worx 40V 21-Inch Cordless Push Lawn Mower combines broad 3-in-1 discharge versatility with a 21-inch cutting width for yards up to a half-acre. It provides adjustable clipping management and upright storage without requiring gas upkeep.
BLACK+DECKER 12-Inch 3-in-1 Cordless Mower
Best for: small yards and tight trimming spaces
- Mowing Function
- 3-in-1 (what this guide is about)
- Power Source
- Cordless battery, 20V MAX
- Cutting Width
- 12 in
- Voltage
- 20V MAX
- Drive Type
- Push
- Cutting Height
- Adjustable deck height
This compact unit operates as a walk-behind push mower, string trimmer, and edger via a detachable wheeled deck. Its 12-inch cutting width and 9.9-pound total weight let you maneuver across slopes and confined zones easily. Powered by a 20V MAX battery system, it includes two lithium-ion packs for continuous swapping. You get adjustable deck cutting heights and an automatic line spool, making it practical for small yards with tight spaces.
Pros
- Weighs 9.9 pounds for lightweight handling
- Converts between push mower, trimmer, and edger
- Includes two 20V MAX lithium-ion batteries and charger
- Automatic feed spool system advances line without bumping
Cons
- Narrow 12-inch cutting width requires more passes
- Push drive without self-propelled assist
Good fit if
- You manage a compact yard, sloped area, or tight zones.
- You want one modular tool for mowing, trimming, and edging.
- You need a lightweight machine under 10 pounds.
Skip if
- You have a large yard that requires a wide mowing deck.
- You prefer a self-propelled drive system.
Verdict: BLACK+DECKER 12-Inch 3-in-1 Cordless Mower delivers multi-function versatility and easy handling for small lots. Its 9.9-pound build and included dual batteries handle light mowing and perimeter edging without heavy gear.
Worx 40V 21-Inch Cordless Self-Propelled Mower
Best for: half-acre yards needing versatile 3-in-1 mowing
- Mowing Function
- 3-in-1 (what this guide is about)
- Power Source
- 40V battery
- Cutting Width
- 21 in
- Voltage
- 40V
- Drive Type
- self-propelled, variable speed
- Battery Capacity
- (2) 20V 5.0Ah
View on Amazon: Worx 40V 21-Inch Cordless Self-Propelled Mower
This cordless walk-behind mower pairs a 21-inch cutting deck with 3-in-1 bagging, mulching, and rear side-discharge modes. Two 20V 5.0Ah batteries supply 40V of power to a brushless motor rated for lawns up to a half-acre. Variable-speed self-propulsion reaches 3.7 mph, while a single lever adjusts height across seven positions from 1.5 to 4 inches. It suits you if you maintain medium yards and need flexible clipping management.
Pros
- Includes rear discharge chute, mulch plug, and collection bag
- Variable-speed self-propelled drive up to 3.7 mph
- Single-lever height adjustment from 1.5 to 4 inches across 7 positions
- Collapsible handle enables upright vertical storage
Cons
- Weighs 63.1 pounds
- Rated capacity limited to lawns up to one-half acre
- Requires two charged 20V batteries simultaneously for 40V operation
Good fit if
- You manage a yard up to one-half acre in size.
- You want variable-speed self-propulsion up to 3.7 mph.
- You regularly switch between bagging, mulching, and side-discharging.
Skip if
- You maintain a property larger than one-half acre on a single session.
- You need a lightweight walk-behind mower under 60 pounds.
Verdict: Worx 21-Inch 40V Self-Propelled Mower delivers versatile 3-in-1 clipping management and variable-speed propulsion for yards up to a half-acre. Its collapsible frame and dual 5.0Ah battery system provide practical power and compact storage.
SENIX 22-Inch 201cc Self-Propelled Gas Mower
Best for: large lawns and uneven terrain
- Mowing Function
- 3-in-1 (what this guide is about)
- Power Source
- 201cc gas
- Cutting Width
- 22 in
- Drive Type
- self-propelled
- Deck Material
- steel
- Cutting Height
- 1.25-4 in, 6 positions
View on Amazon: SENIX 22-Inch 201cc Self-Propelled Gas Mower
This gas-powered lawn mower combines a 201cc 4-cycle OHV engine with a 22-inch steel deck. It offers full 3-in-1 capability, allowing you to mulch, bag, or side-discharge grass clippings. With rear-wheel-drive self-propulsion and 11-inch rear wheels, it helps you manage uneven terrain with less pushing effort. It suits you if you need a wide cutting path and adjustable heights from 1.25 to 4 inches for larger yards.
Pros
- 22-inch steel deck covers a wide cutting path
- 201cc 4-cycle OHV gas engine provides consistent cutting power
- Rear-wheel-drive self-propelled system with 11-inch rear wheels
- Single-lever 6-position height adjustment from 1.25 to 4 inches
Cons
- Heavy unit weight at 79 pounds
- Requires gas and oil maintenance rather than battery power
Good fit if
- You want a wide 22-inch deck to finish large yards with fewer passes.
- You need self-propelled rear-wheel drive to navigate slopes or rough terrain.
- You switch between mulching, bagging, and side discharge.
Skip if
- You prefer a battery-powered cordless mower with zero engine emissions.
- You want a lightweight machine that weighs under 79 pounds.
Verdict: SENIX 22-Inch 201cc Self-Propelled Gas Mower delivers strong cutting power and a wide steel deck for expansive yards. Its rear-wheel-drive propulsion and versatile 3-in-1 clipping options handle tough mowing conditions effectively.
PowerSmart 21-Inch 3-in-1 Gas Push Mower
Best for: Level yards requiring manual 3-in-1 gas mowing
- Mowing Function
- 3-in-1 (what this guide is about)
- Power Source
- gas
- Cutting Width
- 21 in
- Drive Type
- push
- Deck Material
- steel
- Cutting Height
- 1.5-3.9 in, 6 positions
The PowerSmart 21-Inch 3-in-1 Gas Push Mower runs on a 144cc 4-stroke OHV gas engine with a 21-inch steel deck. It supports mulching, bagging, and side discharge. You adjust the cutting height from 1.5 to 3.9 inches across six positions using a single lever. At 61.6 pounds without self-propulsion, this manual push model suits you if you maintain flat yards and prefer steel durability.
Pros
- 144cc 4-stroke OHV engine with auto choke and primer
- 21-inch steel cutting deck
- 3-in-1 capability for mulching, bagging, and side discharge
- Single-lever height adjustment across 6 positions from 1.5 to 3.9 inches
- 10-inch rear and 7-inch front ball-bearing wheels
Cons
- Manual push drive lacks self-propelled assist
- Requires gas fuel and engine oil maintenance
Good fit if
- You want a 21-inch steel deck with mulching, bagging, and side discharge options.
- You prefer a single-lever adjustment to change height across six positions.
- You are comfortable pushing a 61.6-pound mower across flat terrain.
Skip if
- You need a self-propelled drive system for sloped or uneven ground.
- You prefer a battery-powered cordless mower without gas maintenance.
Verdict: PowerSmart 21-Inch 3-in-1 Gas Push Mower provides manual push operation with a durable steel deck and versatile discharge choices. It is a solid match if you need dependable gas power on level ground.
PowerSmart 22" 170cc Self-Propelled Gas Mower
Best for: wide yard mowing with rear-wheel drive
- Mowing Function
- 3-in-1 (what this guide is about)
- Power Source
- 170cc 4-stroke OHV gas
- Cutting Width
- 22 in
- Drive Type
- self-propelled
- Deck Material
- steel
- Cutting Height
- 1.5-3.9 in
View on Amazon: PowerSmart 22" 170cc Self-Propelled Gas Mower
This PowerSmart walk-behind mower pairs a 170cc 4-stroke OHV gas engine with rear-wheel self-propulsion. You get a broad 22-inch steel deck with 3-in-1 functionality, allowing you to mulch, bag, or use rear discharge. The cutting height adjusts from 1.5 to 3.9 inches. It comes bundled with a 600D Oxford storage cover. This model suits you if you need wide coverage and self-propelled drive on slopes.
Pros
- Wide 22-inch steel cutting deck
- 3-in-1 capability: mulching, rear bagging, and rear discharge
- Rear-wheel drive reduces pushing effort on slopes
- Includes a 600D Oxford fabric storage cover
Cons
- Uses a manual recoil pull start rather than electric start
- Ships in two separate packages
Good fit if
- You want a wide 22-inch cut with rear-wheel drive assistance.
- You switch between mulching, bagging, and rear discharging.
- You need an included protective cover for storage.
Skip if
- You prefer an electric start instead of a recoil cord.
- You want a battery-powered platform rather than a gas engine.
Verdict: PowerSmart 22" 170cc Self-Propelled Gas Mower delivers versatile 3-in-1 cutting across a durable 22-inch steel deck. Its rear-wheel drive handles uneven ground with minimal pushing effort.
SENIX 22-Inch 201cc Gas Self-Propelled Mower
Best for: wide-path 3-in-1 gas mowing on uneven terrain
- Mowing Function
- 3-in-1 (what this guide is about)
- Power Source
- 201cc gas
- Cutting Width
- 22 in
- Drive Type
- self-propelled
- Deck Material
- steel
- Cutting Height
- 1.25-4 in, 6 positions
View on Amazon: SENIX 22-Inch 201cc Gas Self-Propelled Mower
This self-propelled gas mower combines a 201cc 4-stroke OHV engine with a 22-inch steel cutting deck. For lawn upkeep, you get full 3-in-1 versatility, allowing you to bag clippings, mulch them into the turf, or use side discharge. It suits you if you need a wide cutting path and drive assistance to handle larger yards without manually pushing a heavy steel machine.
Pros
- 22-inch steel deck covers wide ground per pass
- 201cc 4-stroke OHV engine provides consistent gas power
- 3-in-1 capability supports bagging, mulching, and side discharge
- Single-lever height adjustment spans 1.25 to 4 inches across 6 positions
- 11-inch rear and 8-inch front wheels assist over uneven ground
Cons
- Single-speed drive lacks variable speed adjustment
- Gas power source requires fuel handling and engine maintenance
Good fit if
- You want 3-in-1 grass management with a wide 22-inch steel cutting deck.
- You need a self-propelled drive system paired with 11-inch rear wheels for uneven terrain.
- You prefer a 201cc 4-stroke gas engine over battery power for extended runtime.
Skip if
- You want variable drive speeds rather than a fixed single speed.
- You prefer a zero-emission cordless battery mower that does not use gasoline.
Verdict: SENIX 22-Inch 201cc Gas Self-Propelled Mower delivers dependable gas power, a wide 22-inch steel deck, and complete 3-in-1 cutting options for large yards. Its single-speed drive and tall rear wheels provide steady movement without complex drive controls.
SENIX 21-Inch 170cc Self-Propelled Gas Mower
Best for: flat 1/3-acre lawns needing versatile clipping options
- Mowing Function
- 3-in-1 (what this guide is about)
- Power Source
- Gas, 170cc 4-cycle OHV
- Cutting Width
- 21 in
- Drive Type
- Self-propelled
- Deck Material
- Steel
- Cutting Height
- 1.25-3.75 in, 6 positions
View on Amazon: SENIX 21-Inch 170cc Self-Propelled Gas Mower
This gas walk-behind mower provides a 21-inch steel deck powered by a 170cc 4-cycle OHV engine delivering 3.8 HP. You get a 3-in-1 setup for mulching, side discharge, and a 1.7-bushel rear collection bag. Front-wheel self-propulsion and dual-lever 6-position height settings handle routine cuts. It suits you if you maintain a flat yard up to 1/3 acre and need flexible clipping management without battery run-time constraints.
Pros
- 3-in-1 deck supports mulching, side discharge, and 1.7-bushel rear bagging
- 170cc 4-cycle OHV engine delivers 3.8 HP and 6.5 ft-lb of torque
- Dual-lever 6-position height adjustment spans 1.25 to 3.75 inches
- Large 11-inch rear wheels pair with 8-inch front drive wheels
Cons
- Front-wheel drive configuration is optimized mainly for flat terrain
- Dual-lever system requires adjusting two separate levers for deck height
- Gas operation requires regular fuel and engine oil maintenance
Good fit if
- You manage a flat lawn up to 1/3 acre in size.
- You want all three discharge modes: mulching, bagging, and side discharge.
- You prefer a steel deck with a 170cc gas engine over battery power.
Skip if
- You want a cordless battery platform with zero engine maintenance.
- You have hilly terrain where rear-wheel drive provides better traction.
- You require single-point height adjustment.
Verdict: SENIX 21-Inch 170cc Self-Propelled Gas Mower delivers dependable gas power and 3-in-1 versatility across a durable steel cutting deck. It is a solid choice if you need front-wheel drive assistance for flat 1/3-acre lots.
SENIX 60V 21-Inch Cordless Push Mower
Best for: Push mowing with high battery capacity
- Mowing Function
- 3-in-1 (what this guide is about)
- Power Source
- 60V battery
- Cutting Width
- 21 in
- Voltage
- 60V
- Drive Type
- push
- Battery Capacity
- 6.0Ah
This cordless walk-behind mower provides a 21-inch cutting deck and a 60V 6.0 Ah battery setup. You get full 3-in-1 capability with mulching, side discharge, and a 1.7-bushel collection bag. Its cutting height adjusts across seven positions from 1.5 to 4 inches. Weighing 54 pounds with manual push propulsion, it suits you if you want high battery capacity and wide coverage without a self-propelled motor.
Pros
- 60V 6.0 Ah battery delivers high capacity
- 21-inch deck width cuts wide passes
- 3-in-1 functions include mulching, bagging, and side discharge
- Seven cutting heights between 1.5 and 4 inches
- 1.7-bushel grass bag with built-in storage hook
Cons
- Manual push drive lacks self-propelled assist
- 54-pound weight requires physical pushing effort
Good fit if
- You want a high-capacity 6.0 Ah battery on a 60V platform.
- You need a wide 21-inch deck with three grass disposal choices.
- You are comfortable pushing a 54-pound manual mower.
Skip if
- You require a self-propelled motor to reduce pushing effort.
- You need cutting heights outside the 1.5 to 4-inch range.
Verdict: SENIX 60V 21-Inch Cordless Push Mower pairs a 6.0 Ah battery with a wide 21-inch deck for complete 3-in-1 lawn maintenance. It provides solid cutting versatility if you do not mind manual push operation.
NovorikX 21-Inch 60V Self-Propelled Cordless Mower
Best for: half-acre yards needing 60V variable-speed mowing
- Mowing Function
- 3-in-1 (what this guide is about)
- Power Source
- 60V battery
- Cutting Width
- 21 in
- Voltage
- 60V
- Drive Type
- self-propelled
- Battery Capacity
- 5.0Ah
View on Amazon: NovorikX 21-Inch 60V Self-Propelled Cordless Mower
This NovorikX cordless lawn mower provides 3-in-1 capability with mulching, bagging, and side discharge. Powered by a 60V 5.0Ah battery and a 1200W brushless motor, it turns a 21-inch steel deck. Its variable-speed self-propelled drive adjusts from 0.9 to 3.6 mph to match your pace. With up to 65 minutes of runtime, you get sufficient power and coverage if you maintain a yard up to half an acre.
Pros
- 60V platform with 1200W brushless motor
- Variable-speed self-propelled drive runs 0.9 to 3.6 mph
- Up to 65 minutes of runtime on a 5.0Ah battery
- 3-in-1 deck supports mulching, bagging, and side discharge
- Durable 21-inch steel cutting deck
Cons
- Total machine weight is 65.9 pounds
- Cutting height adjustment positions are not specified in data
Good fit if
- You need a self-propelled mower with variable drive speeds up to 3.6 mph.
- You maintain up to half an acre of lawn on a single charge.
- You want full 3-in-1 versatility with bagging, mulching, and side discharge.
Skip if
- You prefer a lightweight machine under 60 pounds.
- You need a cutting deck wider than 21 inches for larger grounds.
Verdict: NovorikX 21-Inch 60V Self-Propelled Cordless Mower pairs a 60V brushless motor with full 3-in-1 discharge versatility for yards up to half an acre. Its steel deck and adjustable drive speeds deliver consistent cutting control across varied turf.
AMERISUN 21-Inch 170cc Self-Propelled Gas Mower
Best for: sloped yards needing self-propelled gas mowing
- Mowing Function
- 3-in-1 (what this guide is about)
- Power Source
- 170cc 4-stroke OHV gas
- Cutting Width
- 21 in
- Drive Type
- self-propelled
- Deck Material
- steel
- Cutting Height
- 1.5-3.9 in, 6 positions
View on Amazon: AMERISUN 21-Inch 170cc Self-Propelled Gas Mower
This AMERISUN walk-behind mower provides a 21-inch steel deck paired with a 170cc 4-stroke OHV gas engine. Its self-propelled drive system works with 10-inch rear wheels to assist you across slopes and uneven ground. You get full 3-in-1 functionality, supporting mulching, side discharge, and bagging into an included 1.4-bushel catcher. Six cutting positions adjust between 1.5 and 3.9 inches, making it a practical choice for medium to large yards.
Pros
- 170cc 4-stroke OHV gas engine
- 21-inch steel cutting deck
- 3-in-1 disposal with mulch, side discharge, and 1.4-bushel bag
- Self-propelled drive with 10-inch rear wheels
- 6 cutting height positions from 1.5 to 3.9 inches
Cons
- Requires gas engine maintenance and fuel mixing
- Requires assembly before first use
- No electric push-button start listed
Good fit if
- You need self-propelled assist for slopes or uneven ground.
- You want 3-in-1 bagging, mulching, and side-discharge options with a steel deck.
- You maintain medium to large lawns that require gas runtime.
Skip if
- You prefer a cordless battery system without engine maintenance.
- You want a deck wider than 21 inches to clear large areas faster.
Verdict: AMERISUN 21-Inch 170cc Self-Propelled Gas Mower combines gas power, self-propelled drive, and 3-in-1 mowing management for uneven or sloped lawns. Its steel deck and tall rear wheels provide steady handling across varying turf heights.
AMERISUN 21-Inch 144cc Push Gas Mower
Best for: flat lawns needing a simple gas push mower
- Mowing Function
- 3-in-1 (what this guide is about)
- Power Source
- Gas, 144cc 4-cycle OHV
- Cutting Width
- 21 in
- Drive Type
- Push
- Deck Material
- Steel
- Cutting Height
- 1.5-3.9 in, 6 positions
This AMERISUN mower gives you a 21-inch steel deck paired with a 144cc 4-cycle OHV gas engine. Its 3-in-1 mowing capability lets you mulch, bag, or discharge grass clippings across six cutting height settings from 1.5 to 3.9 inches. Because it relies on a manual push drive rather than self-propulsion, it suits you best if you maintain flat ground and want a straightforward gas-powered walk-behind machine without complex propulsion systems.
Pros
- 21-inch reinforced steel cutting deck
- Single-lever, 6-position cutting height adjustment from 1.5 to 3.9 inches
- 10-inch rear wheels with double ball bearings
- 144cc 4-cycle OHV gas engine with auto choke
Cons
- Manual push drive lacks self-propulsion assistance
- 64-pound weight must be pushed entirely by hand
Good fit if
- You want a 21-inch steel deck with single-lever height adjustment.
- You prefer a manual push gas mower without drive belts or self-propel mechanisms.
Skip if
- You need a self-propelled drive system for mowing slopes.
- You want a cordless battery platform instead of gas power.
Verdict: AMERISUN 21-Inch 144cc Push Gas Mower delivers standard 3-in-1 capability with a durable steel deck and single-lever adjustment. It is a practical push-powered choice if you maintain level turf and prefer gas equipment.
YARDMAX 24-Inch Electric Start Self-Propelled Mower
Best for: wide-path mowing with push-button electric start
- Mowing Function
- 3-in-1 (what this guide is about)
- Power Source
- Gas, 201cc, electric start
- Cutting Width
- 24 in
- Drive Type
- Self-propelled, RWD, 6-speed CVT
- Cutting Height
- Select PACE
- Application
- Lawn
View on Amazon: YARDMAX 24-Inch Electric Start Self-Propelled Mower
This YARDMAX machine provides a wide 24-inch cutting width combined with 3-in-1 mowing capability. It pairs a 201cc engine with push-button electric start and an automatic choke system, removing the need for manual pull cords or priming. Its rear-wheel drive uses a 6-speed CVT system to match your walking pace. At 121 pounds, it suits you if you need a wide cutting path and adjustable self-propelled drive speeds.
Pros
- Wide 24-inch cutting width
- Push-button electric start with automatic choke
- Self-propelled rear-wheel drive with 6-speed CVT
- 3-in-1 mowing capability
Cons
- Heavy 121-pound machine weight
- Large footprint measuring 70.8 inches long by 40.4 inches wide
Good fit if
- You want a wide 24-inch cutting deck to cover large areas quickly.
- You prefer push-button electric starting instead of pulling a starter cord.
- You need selectable ground speed via a 6-speed CVT drive.
Skip if
- You need a lightweight mower that is easy to lift manually.
- You have limited storage space for a 70.8-inch-long mower frame.
Verdict: YARDMAX 24-Inch Electric Start Self-Propelled Mower delivers a broad 24-inch cut alongside push-button starting and a 6-speed CVT drive. It provides capable mowing coverage if you do not mind maneuvering its 121-pound frame.
SENIX 22-Inch 201cc Gas Self-Propelled Mower
Best for: gas 3-in-1 mowing on medium lawns
- Mowing Function
- 3-in-1 (what this guide is about)
- Power Source
- 201cc OHV gas engine
- Cutting Width
- 22 in
- Drive Type
- self-propelled
- Deck Material
- DC04-06 steel
- Cutting Height
- 1.25-4 in, 6 positions
View on Amazon: SENIX 22-Inch 201cc Gas Self-Propelled Mower
This gas walk-behind mower pairs a 22-inch steel deck with a 201cc 4-cycle OHV engine delivering 8.8 ft-lb of torque. Its 3-in-1 cutting system supports mulching, side discharge, and rear bagging across six central height settings from 1.25 to 4 inches. The rear-wheel self-propelled drive operates at a fixed 2.9 MPH. It suits you if you need gas power and wide cutting coverage for yards up to 11/20 acre.
Pros
- 201cc 4-cycle OHV engine produces 4.7 HP and 8.8 ft-lb of torque
- 22-inch DC04-06 steel deck features vortex airflow design
- Versatile 3-in-1 mowing for mulching, side discharge, and rear bagging
- Central six-position height adjustment ranges from 1.25 to 4 inches
Cons
- Single-speed drive lacks variable speed adjustment
- Heavier weight at 72 pounds
- Requires gas engine maintenance instead of battery charging
Good fit if
- You need a wide 22-inch cutting deck for lawns up to 11/20 acre.
- You want mulching, bagging, and side discharge in one machine.
- You prefer rear-wheel self-propulsion at up to 2.9 MPH.
Skip if
- You want variable drive speeds to match different walking paces.
- You prefer a lighter machine under 70 pounds.
- You want cordless electric operation instead of gas fuel upkeep.
Verdict: SENIX 22-Inch 201cc Gas Self-Propelled Mower delivers dependable gas torque and 3-in-1 cutting capability for properties up to 11/20 acre. Its 22-inch steel deck and fixed-speed rear drive give you straightforward cutting performance without battery runtime limits.
Greenworks 80V 25-Inch Cordless Self-Propelled Mower
Best for: wide lawns needing high-voltage self-propelled cutting
- Mowing Function
- 3-in-1 (what this guide is about)
- Power Source
- 80V battery
- Cutting Width
- 25 in
- Voltage
- 80V
- Drive Type
- self-propelled, RWD
- Battery Capacity
- 4.0Ah
View on Amazon: Greenworks 80V 25-Inch Cordless Self-Propelled Mower
This Greenworks package pairs an 80-volt cordless mower with a handheld blower. You get a wide 25-inch steel deck, brushless motor, and rear-wheel-drive self-propulsion with variable speed. Powered by a 4.0Ah battery, the machine uses push-button starting and supports mulching and bagging. If you want a wide cutting path and high battery voltage to cut wide swaths with self-propelled assistance, this heavy-duty setup gives you substantial yard coverage.
Pros
- Wide 25-inch steel cutting deck
- 80V brushless motor with push-button start
- Rear-wheel drive self-propelled system with variable speed
- Includes 4.0Ah battery compatible with 75+ 80V tools
Cons
- Heavy total weight at 98 pounds
- Feature list specifies 2-in-1 mulch and bag operation
Good fit if
- You want a wide 25-inch steel deck to cut broad paths.
- You need self-propelled rear-wheel drive with variable speed.
- You plan to run other compatible Greenworks 80V outdoor tools.
Skip if
- You need a lightweight mower that is easy to lift manually.
- You require side discharge functionality on your cutting deck.
Verdict: Greenworks 80V 25-Inch Cordless Self-Propelled Mower delivers high battery voltage and a large 25-inch steel deck for wide mowing passes. Its rear-wheel drive system offsets the 98-pound weight while mowing.
Specifications side by side
| Spec | Worx 21-Inch 40V Cordless Push Lawn Mower | BLACK+DECKER 12-Inch 3-in-1 Cordless Mower | Worx 40V 21-Inch Cordless Self-Propelled Mower | SENIX 22-Inch 201cc Self-Propelled Gas Mower | PowerSmart 21-Inch 3-in-1 Gas Push Mower | PowerSmart 22" 170cc Self-Propelled Gas Mower | SENIX 22-Inch 201cc Gas Self-Propelled Mower | SENIX 21-Inch 170cc Self-Propelled Gas Mower | SENIX 60V 21-Inch Cordless Push Mower | NovorikX 21-Inch 60V Self-Propelled Cordless Mower | AMERISUN 21-Inch 170cc Self-Propelled Gas Mower | AMERISUN 21-Inch 144cc Push Gas Mower | YARDMAX 24-Inch Electric Start Self-Propelled Mower | SENIX 22-Inch 201cc Gas Self-Propelled Mower | Greenworks 80V 25-Inch Cordless Self-Propelled Mower |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Power Source | Cordless battery, 40V | Cordless battery, 20V MAX | 40V battery | 201cc gas | gas | 170cc 4-stroke OHV gas | 201cc gas | Gas, 170cc 4-cycle OHV | 60V battery | 60V battery | 170cc 4-stroke OHV gas | Gas, 144cc 4-cycle OHV | Gas, 201cc, electric start | 201cc OHV gas engine | 80V battery |
| Cutting Width | 21 in | 12 in | 21 in | 22 in | 21 in | 22 in | 22 in | 21 in | 21 in | 21 in | 21 in | 21 in | 24 in | 22 in | 25 in |
| Voltage | 40V | 20V MAX | 40V | not specified | not specified | not specified | not specified | not specified | 60V | 60V | not specified | not specified | not specified | not specified | 80V |
| Drive Type | Push | Push | self-propelled, variable speed | self-propelled | push | self-propelled | self-propelled | Self-propelled | push | self-propelled | self-propelled | Push | Self-propelled, RWD, 6-speed CVT | self-propelled | self-propelled, RWD |
| Battery Capacity | 5.0Ah (two 20V included) | not specified | (2) 20V 5.0Ah | not specified | not specified | not specified | not specified | not specified | 6.0Ah | 5.0Ah | not specified | not specified | not specified | not specified | 4.0Ah |
| Runtime | not specified | not specified | not specified | not specified | not specified | not specified | not specified | not specified | 60% quieter than gas mowers | up to 65 min | not specified | not specified | not specified | not specified | not specified |
| Deck Material | not specified | not specified | not specified | steel | steel | steel | steel | Steel | not specified | steel | steel | Steel | not specified | DC04-06 steel | steel |
| Cutting Height | 1.5-4 in, 7 positions | Adjustable deck height | 1.5-4 in, 7 positions | 1.25-4 in, 6 positions | 1.5-3.9 in, 6 positions | 1.5-3.9 in | 1.25-4 in, 6 positions | 1.25-3.75 in, 6 positions | 1.5-4 in, 7 positions | not specified | 1.5-3.9 in, 6 positions | 1.5-3.9 in, 6 positions | Select PACE | 1.25-4 in, 6 positions | not specified |
| Mowing Function | 3-in-1: mulch, bag, rear side discharge | not specified | 3-in-1 | 3-in-1 (bag, mulch, side discharge) | 3-in-1 | 3-in-1 (mulch, bag, rear discharge) | 3-in-1 (bag, mulch, side discharge) | 3-in-1 | 3-in-1 (mulch, bag, side discharge) | 3-in-1 | 3-in-1 | 3-in-1 | 3-in-1 | 3-in-1 | 2-in-1 mulch/bag |
| Motor Type | Brushless | not specified | brushless | not specified | not specified | not specified | not specified | not specified | not specified | brushless | not specified | not specified | not specified | not specified | brushless |
| Application | Lawn | Lawn | Lawn | Lawn | Lawn | Lawn | Lawn | Lawn | Lawn | Yard, Lawn | Lawn | Lawn | Lawn | Lawn | Lawn |
| Size | not specified | 12-Inch | not specified | 22INCH-201CC | 21 Inch | not specified | 22INCH-201CC | 21 Inch-170cc-6 Position | 21in with 6Ah Battery | not specified | 21 Inch | not specified | not specified | 22 inch 201 cc | 25" Mower + Blower (4.0Ah) |
| Air Volume | not specified | not specified | not specified | not specified | not specified | not specified | not specified | not specified | not specified | not specified | not specified | not specified | not specified | not specified | 730 CFM |
| Dimensions | 60 × 22 × 40.9 inches | 15.3 × 40.5 × 7.38 inches | 43.3 × 21.7 × 16.1 inches | 37 × 23.5 × 15.8 inches | 56.5 × 22 × 42.5 inches | 56.5 × 22 × 42.5 inches | 36.9 × 23.3 × 15.8 inches | 61 × 22.8 × 41.5 inches | 51 × 23 × 15.5 inches | 57.1 × 47.2 × 25.6 inches | 32.9 × 16.5 × 22.6 inches | 60.2 × 26.7 × 38.4 inches | 70.8 × 40.4 × 25.6 inches | 37.4 × 23.7 × 15.8 inches | 17 × 34 × 23 inches |
| Weight | 55.6 pounds | 9.9 pounds | 63.1 pounds | 79 pounds | 61.6 pounds | not specified | not specified | 61.7 pounds | 54 pounds | 65.9 pounds | not specified | 64 pounds | 121 pounds | 72 pounds | 98 pounds |
| Color | Black and Orange | Multi | Black and Orange | Black & Blue | Red | Black | Black+Blue | Blue | Blue | 5.0ah | Black+Red | Black | Black | BLACK+BLUE | green |
| Model | WG752 | MTC220 | WG760 | HI6 | DB8721P | DB8721P+302120094 | HI5 | A025054-A | LPPX6-H | XLLM7B50 | AV8621S1 | AV8621P1 | YG4761-YF1320 | G-H-FIVE | 1360802-VK |
Is a 3-in-1 Mower Worth It?
A 3-in-1 mowing function provides multiple clipping management options on a single machine. According to product specifications, these mowers offer versatile discharge choices to manage grass debris across different lawn conditions. Instead of locking your maintenance routine into a single format, you can switch between clipping setups as turf height changes. This flexibility helps you maintain varied turf without adding extra yard machinery, provided you actively use more than one discharge mode throughout the mowing year.
Worth it if
- You need versatile clipping management to handle changing yard conditions.
- You want the option to alternate discharge choices across the mowing season.
Skip it if
- You rely strictly on a single discharge method for every cut.
- You maintain uniform turf that never requires adjusting your clipping disposal routine.
How We Picked These Mowers
To select the 15 lawn mowers in this guide, you see models identified by published specifications. A mower qualifies when its listing confirms a 3-in-1 mowing function in the product title or feature list. We display only one size or variant per product family. No products are physically handled. Every detail comes directly from published specifications.
The models are ordered with in-stock products first, then by Amazon sales rank, placing better-selling products first. Stock availability updates live on the page daily. You can review published specifications like cutting width, drive type, and power source to compare each option. This spec-focused approach keeps your selection focused on verified measurements.
Key Specs for Choosing 3-in-1 Mowers
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Choosing Your Power Source
You should evaluate the power source attribute before selecting a mower. Cordless models rely on rechargeable battery packs to eliminate fuel mixing, pull cords, and oil changes. Gas options feature engine displacements ranging from 144cc to 201cc, delivering continuous run times across expansive turf without recharging pauses. The SENIX 22-Inch 201cc Gas Self-Propelled Mower provides gas torque for properties up to 11/20 acre. Choose gas power if you need uninterrupted run time, or choose cordless power if you prefer zero fuel upkeep and cleaner operation.
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Selecting Cutting Deck Width
Cutting width dictates how many passes you take across your lawn. Compact 12-inch models navigate narrow garden paths and fenced corners where larger equipment cannot fit. Mid-sized 21-inch and 22-inch decks offer balanced coverage for standard residential lawns up to a half-acre. For maximum coverage on spacious properties, the Greenworks 80V 25-Inch Cordless Self-Propelled Mower features a broad 25-inch deck that clears more grass per pass. Compare your gate openings and lawn obstacles against the published cutting width before you decide on a deck size.
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Evaluating Battery Voltage Levels
When choosing a cordless mower, compare the operating voltage to gauge power output. Voltage ratings across cordless models range from 40V up to 80V. Lower 40V systems provide sufficient power for standard grass maintenance on typical residential lots. The Worx 21-Inch 40V Cordless Push Lawn Mower provides 40V battery power for yards up to a half-acre. Higher 60V and 80V ratings deliver greater electrical output to tackle denser grass growth without bogging down. Match higher voltages to thicker grass varieties and extensive yards.
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Checking Battery Ampere Hours
Battery capacity is measured in ampere-hours, listed as Ah in product specifications. This rating indicates total energy storage and dictates how long you can mow between charges. Models on this list feature capacities from 4.0 Ah up to 6.0 Ah. The SENIX 60V 21-Inch Cordless Push Mower includes a 6.0 Ah battery to sustain push mowing sessions across standard yards. If your lawn requires extended cutting time without stopping to swap packs, prioritize models with 5.0 Ah or 6.0 Ah capacities.
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Choosing Brushless Motor Types
Review the motor type specification when comparing cordless models on the market. Standard electric motors use mechanical brushes, while brushless designs regulate electrical currents electronically. The NovorikX 21-Inch 60V Self-Propelled Cordless Mower features a brushless motor to optimize power delivery across varied turf. Brushless motors generate less internal heat and reduce mechanical friction, helping extend overall battery efficiency during operation. If you cut dense or tall turf regularly, look for brushless motor specifications to ensure efficient power transfer from your battery pack.
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Comparing Gas Engine Displacement
If you select a gas-powered model, engine displacement is specified in cubic centimeters. Engine sizes in this guide range from 144cc up to 201cc. Lower displacement engines, such as the 144cc engine on the AMERISUN 21-Inch 144cc Push Gas Mower, consume less fuel and suit flat, light-duty residential turf. Larger 170cc and 201cc engines generate more torque to process tall grass and navigate uneven ground. Choose higher engine displacement if your property features dense grass, damp turf, or sloped areas requiring extra cutting force.
Frequently asked questions
What discharge setups come on a 3-in-1 lawn mower?
A 3-in-1 lawn mower provides mulching, bagging, and side discharge capabilities on one deck. You switch between these modes depending on lawn maintenance goals. For instance, the Worx 21-Inch 40V Cordless Push Mower lets you adjust clipping management across its cutting path. This setup gives you full control over whether you collect lawn debris in a rear bag or distribute cut grass directly back across your yard.
How do battery capacities compare on cordless 3-in-1 mowers?
Cordless models feature battery ratings ranging from 4.0 Ah up to 6.0 Ah to support different cutting demands. Higher capacities provide more sustained energy under load. On our list, the SENIX 60V Cordless Push Mower utilizes a 6.0 Ah pack for push operation. Meanwhile, models like the NovorikX 60V Self-Propelled and the Worx 40V mowers rely on 5.0 Ah batteries to drive their motors.
When should you choose a front-wheel-drive versus rear-wheel-drive 3-in-1 mower?
You should choose front-wheel drive for flat ground and rear-wheel drive for sloped or uneven turf. Front-wheel-drive units like the SENIX 21-Inch 170cc mower provide swift pivoting around yard obstacles on flat properties. Conversely, rear-wheel-drive options like the PowerSmart 22-Inch 170cc and SENIX 22-Inch 201cc maintain steady forward traction when climbing slopes or carrying rear bagging weight.
What is the smallest cutting width available on a 3-in-1 mower?
The smallest cutting width among these models is 12 inches on the BLACK+DECKER Cordless Mower. This compact deck width suits small lots and tight perimeter trimming where wider machines cannot easily navigate. At just 9.9 pounds, this lightweight profile allows you to steer around landscape borders and handle tight residential corners without maneuvering a standard 50-plus-pound cutting deck.
Are variable-speed drives available on cordless 3-in-1 mowers?
Yes, select cordless models incorporate variable-speed propulsion so you can adjust the drive pace to your walking stride. The Worx 40V 21-Inch Self-Propelled Mower and the NovorikX 21-Inch 60V Mower both offer adjustable drive speeds. These systems let you regulate forward momentum independently of the blade speed, giving you steady control over varied terrain on yards up to a half-acre.
How does deck size impact mowing coverage on 3-in-1 mowers?
Deck size determines the swath of grass you cut in a single pass, dictating your total mowing time. A wide 25-inch deck, featured on the Greenworks 80V cordless mower, clears large lawns in fewer passes. Standard 21-inch and 22-inch models, such as those from Worx and SENIX, provide a balance between wide cutting paths and agile navigation around garden borders.
What storage features do 3-in-1 cordless mowers offer?
Several cordless 3-in-1 mowers feature collapsible frames and upright storage designs to reduce storage footprint in your garage or shed. For example, the Worx 21-Inch 40V Cordless Push Mower supports upright positioning, and the Worx 40V Self-Propelled unit uses a collapsible frame. Because these machines run on batteries rather than liquid fuel, you can store them vertically without risking oil or fuel spills.