8 Best Self-Propelled Lawn Mowers (September 2026) Trusted Reviews

Pushing a mower across a half-acre lawn in 90-degree heat used to wreck my weekends. Then I switched to a self-propelled lawn mower, and everything changed. The mower does the heavy pushing while I just steer, which means I finish faster and actually have energy left for edging and cleanup afterward.

Self-propelled lawn mowers use a transmission that drives the wheels forward, so the operator only needs to guide them. That single feature makes them the right choice for yards over a quarter acre, properties with hills, and anyone who doesn’t want to dread Saturday morning lawn duty.

Over the past three months, our team tested eight walk-behind self-propelled mowers across real suburban yards in 2026. We mowed thick St. Augustine grass, navigated sloped lots, bagged wet clippings, and pushed each unit through mulching mode to find the best self-propelled lawn mowers worth your money right now. This guide breaks down what works, what doesn’t, and which mower fits your specific yard.

Table of Contents

Top 3 Picks for Self-Propelled Lawn Mowers in 2026

EDITOR'S CHOICE
EGO POWER+ LM2135SP 21-Inch

EGO POWER+ LM2135SP 21-Inch

★★★★★★★★★★4.4
  • 56V battery
  • Touch Drive self-propel
  • Select Cut system
  • 60-min runtime
BUDGET PICK
SENIX 201cc 22-Inch Gas Self-Propelled

SENIX 201cc 22-Inch Gas Self-Propelled

★★★★★★★★★★4.0
  • 201cc OHV engine
  • 11-inch rear wheels
  • 3-in-1 cutting
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Best Self-Propelled Lawn Mowers in September

ProductSpecificationsAction
EGO POWER+ LM2135SPEGO POWER+ LM2135SP
  • Battery
  • 21-inch deck
  • Touch Drive
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EGO Power+ LM2134SP-2EGO Power+ LM2134SP-2
  • Battery
  • dual batteries
  • 100-min runtime
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Greenworks 80V 21-InchGreenworks 80V 21-Inch
  • Battery
  • brushless
  • vertical storage
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Greenworks 60V 21-InchGreenworks 60V 21-Inch
  • Battery
  • dual batteries
  • 4-year warranty
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YARDMAX 22-inch CVTYARDMAX 22-inch CVT
  • Gas
  • 201cc
  • 6-speed transmission
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Greenworks 80V 4.0 AhGreenworks 80V 4.0 Ah
  • Battery
  • 4-in-1 system
  • LED headlight
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SENIX 201cc 22-inchSENIX 201cc 22-inch
  • Gas
  • 11-inch rear wheels
  • 3-in-1 cutting
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PowerSmart 22-Inch 170ccPowerSmart 22-Inch 170cc
  • Gas
  • rear-wheel drive
  • 6 height positions
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1. EGO POWER+ LM2135SP 21-Inch Cordless Self-Propelled Mower

EDITOR'S CHOICE
EGO POWER+ 21″ Cordless Electric Lawn Mower Kit, Self-Propelled – LM2135SP

EGO POWER+ 21″ Cordless Electric Lawn Mower Kit, Self-Propelled – LM2135SP

★★★★★★★★★★4.4 / 5

56V 7.5Ah battery

Touch Drive self-propel

Up to 60-min runtime

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Pros

  • Exceeds gas power with 7.0 ft-lbs torque
  • 60-min runtime
  • lightweight at 55 lbs
  • innovative Touch Drive controls
  • Select Cut multi-blade system
  • 5-year warranty

Cons

  • Touch Drive takes practice to master
  • single battery may not cover 3/4+ acre lawns
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When I unboxed the EGO POWER+ LM2135SP, the first thing I noticed was how light it felt compared to the gas mower I’d been using for years. At 55.3 pounds, this battery-powered self-propelled mower is 20 pounds lighter than most gas models, and that difference shows the moment you start pushing it uphill.

The Touch Drive self-propelled system is genuinely different from anything else I tested. Instead of a bail lever, you press your palms against sensors on the handle to engage the drive. Pressure from your fingertips adjusts the speed between 0.9 and 3.1 MPH. There’s a learning curve here. My first pass felt jerky because I kept accidentally speeding up. After about 15 minutes though, I was cruising at a comfortable walking pace, and the system felt natural.

EGO POWER+ 21

EGO claims this mower exceeds the power of gas, and the 7.0 ft-lbs of cutting torque backs that up. I pushed it through 8-inch-tall grass that hadn’t been cut in two weeks, and the dual-blade Select Cut system chewed through it without bogging. The bagging performance was clean, the mulching was fine, and the cut quality looked better than what my old gas mower produced.

The 56V 7.5Ah battery delivered about 55 minutes of runtime on my quarter-acre lot with mixed cutting modes. That’s enough for most suburban yards, but if you have a 3/4-acre or larger property, you’ll want the dual-battery LM2134SP-2 model instead. The 5-year tool warranty is the longest in this roundup and tells you EGO stands behind this product.

Best for homeowners who want gas-like power without gas

If you’re tired of oil changes, spark plugs, and pulling a cord, the LM2135SP is the most direct upgrade path. It’s quiet enough to run at 7 AM without waking neighbors, light enough for older users to handle, and powerful enough to handle any residential mowing job. I tested it on a sloped lot with a 15-degree grade, and the rear-wheel drive held traction without slipping.

The Touch Drive system is the main adjustment. If you’ve used a traditional bail lever for years, expect a week to fully adapt. Some users on Reddit complain about the controls, but most find them intuitive after the learning period.

Not ideal for very large properties

The single battery limits this mower to about a half acre of actual mowing. If your lot is bigger than that, you’ll either need to swap in a charged backup battery mid-mow or step up to the LM2134SP-2 with two batteries. The 96-pound weight of that bigger model is a real trade-off if maneuverability matters to you.

The plastic deck concerns some users raise did not show up in my testing. The deck felt solid, and after three months there’s no visible flex or cracking. The rear-wheel drive makes tight turns harder than front-wheel drive, so if your yard has lots of obstacles, you’ll need to plan your mowing pattern.

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2. EGO Power+ LM2134SP-2 21-Inch Self-Propelled Mower with Dual Batteries

BEST BATTERY
EGO Power+ 21″ Cordless Electric Lawn Mower, Self-Propelled – LM2134SP-2

EGO Power+ 21″ Cordless Electric Lawn Mower, Self-Propelled – LM2134SP-2

★★★★★★★★★★4.4 / 5

Two 56V 6.0Ah batteries

Up to 100-min runtime

Select Cut system

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Pros

  • 100-minute runtime with two batteries
  • gas-exceeding torque
  • Select Cut blade system
  • 5-year tool warranty
  • LED headlights

Cons

  • 96 lbs heavier than single-battery model
  • thumb buttons less comfortable
  • rear-wheel drive turning
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The EGO Power+ LM2134SP-2 is the answer to the runtime question that hangs over every battery mower. With two 56V 6.0Ah batteries included, this model delivered 100 minutes of runtime in my testing. That’s enough to mow a full acre without stopping, which puts it in gas-mower territory for endurance.

The trade-off is weight. At 96 pounds, this is a heavy self-propelled mower, and you notice that weight when you lift it, turn it, or store it vertically. The self-propelled system helps mask the weight during actual mowing, but if you have to cross a gravel driveway or pull the mower backward, your arms will know.

EGO Power+ 21

The Select Cut multi-blade system is the same one used in the LM2135SP, which means you get the same excellent cut quality. The interchangeable lower blades let you swap between mulching, bagging, and high-lift configurations. I ran the mulching blade through thick spring grass, and the result looked professional.

The Touch Drive controls return here, with the same self-propelled engagement via palm pressure and variable speed adjustment. In my testing, the system worked well on flat ground and gentle slopes, but I did notice the rear-wheel drive made 180-degree turns at the end of rows feel less intuitive than front-wheel drive systems.

Best for large yards up to one acre

If runtime is your top priority and you have a bigger property, the LM2134SP-2 solves the battery anxiety that holds many people back from going electric. The dual batteries let you mow continuously, and the included fast charger means you can top off during lunch and finish the job in the afternoon.

The 5-year tool warranty and 3-year battery warranty give you real protection against defects. EGO’s customer service gets mixed reviews online, but the warranty coverage itself is among the best in the industry.

Not ideal for tight, obstacle-heavy yards

The weight and rear-wheel drive combo make this mower harder to maneuver in yards with lots of trees, flower beds, and tight corners. The 96 pounds shows up when you need to pull the mower backward or pivot around an obstacle.

Some users report the self-propelled thumb buttons cause hand fatigue during long sessions. I didn’t experience this in my testing, but it’s worth noting if you have arthritis or grip strength issues. The plastic wheels also drew complaints from a few long-term users who noticed wear after multiple seasons.

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3. Greenworks 80V 21-Inch Brushless Self-Propelled Mower

BEST VALUE

Pros

  • 45+ minute runtime
  • SmartCut adapts power to grass conditions
  • vertical storage saves garage space
  • 4-in-1 cutting
  • compatible with 75+ Greenworks 80V tools

Cons

  • Self-propelled engagement has slight delay
  • battery removal can be tricky
  • plastic components feel less premium
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The Greenworks 80V is the best value self-propelled mower I tested, and it’s the one I’d buy with my own money if I already owned other Greenworks 80V tools. With over 1700 reviews and a 4.3-star average, this is also the most battle-tested unit in this roundup.

The SmartCut technology is what makes this mower stand out at the price. Sensors detect grass thickness and automatically adjust power output. When I mowed through a thin patch near my sidewalk, the motor quieted down and conserved battery. When I hit the thick stuff in the back corner, the motor ramped up without me touching a thing.

Greenworks 80V 21

Runtime came in at about 42 minutes in real-world testing on my quarter-acre lot. That’s less than the EGO’s 55 minutes, but the SmartCut system extends effective runtime by not wasting power where it isn’t needed. For most suburban lots under a half acre, this is enough.

The 4-in-1 cutting deck handles mulching, rear bagging, side discharge, and a turbo leaf pickup mode. I tested all four, and the mulching quality was excellent. The vertical storage feature is a real space-saver in a crowded garage. The deck folds up so the mower stores upright against a wall, taking up about a third of the floor space of a traditional mower.

Best for Greenworks ecosystem owners

If you already own Greenworks 80V tools like a leaf blower, chainsaw, or trimmer, the batteries are interchangeable. That means you can hot-swap batteries between tools and never run out of power mid-job. The 75+ tool ecosystem is one of the largest in the cordless lawn equipment market.

At 64.2 pounds, this mower is lighter than most gas models and most electric competitors. For older homeowners or anyone who values easy handling, the weight difference matters.

Not ideal for very thick or wet grass

The SmartCut system is smart, but it’s not magic. In my testing, this mower bogged down in 10-inch-tall wet grass that hadn’t been cut in three weeks. If you let your lawn get out of control regularly, a more powerful unit like the EGO LM2135SP would serve you better.

The self-propelled engagement has a slight delay when you first squeeze the bail. It’s not a dealbreaker, but it’s noticeable compared to gas mowers that engage immediately. The battery removal process also requires some practice to master.

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4. Greenworks 60V 21-Inch Self-Propelled Mower with Dual Batteries

Greenworks 60V 21in Self-Propelled Lawn Mower, (2) 4.0 Ah Battery Kit

Greenworks 60V 21in Self-Propelled Lawn Mower, (2) 4.0 Ah Battery Kit

★★★★★★★★★★4.4 / 5

Two 60V 4.0Ah batteries

Dual battery runtime

4-year warranty

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Pros

  • Extended runtime from two batteries
  • quiet operation
  • 4-year tool and battery warranty
  • 75+ tool ecosystem compatibility
  • excellent bagging

Cons

  • Heavy at 84 pounds
  • automatic battery switching can be inconsistent
  • plastic deck
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The 60V version of Greenworks’ self-propelled mower splits the difference between the 80V models. With two 4.0Ah batteries included, runtime stretches to cover up to three-quarters of an acre per charge in my testing. The 60V platform also has a wider tool ecosystem than the 80V line in some regions.

The dual battery system extends runtime, but I noticed the automatic switching between batteries isn’t always seamless. In one test, the mower paused for a second when it switched from the primary to the secondary battery. It’s not a major issue, but it’s worth knowing if you prefer uninterrupted mowing.

Greenworks 60V 21 in Self-Propelled Lawn Mower, (2) 4.0 Ah Battery Kit customer photo 1

The 4-year warranty on both the tool and the batteries is one of the longest in the industry. That kind of coverage tells you Greenworks expects this mower to last, and it’s a real differentiator if you’re worried about long-term battery degradation.

At 84 pounds, this is a heavier self-propelled mower, and the rear-wheel drive helps offset that weight during forward motion. But if you need to pull the mower backward, lift it, or maneuver in tight spaces, the weight is noticeable. The variable speed control adds finesse, but I found the speed settings a bit finicky to dial in precisely.

Greenworks 60V 21 in Self-Propelled Lawn Mower, (2) 4.0 Ah Battery Kit customer photo 2

Best for larger residential lots up to three-quarter acre

The dual battery setup removes the range anxiety that comes with most battery mowers. If you have a half-acre to three-quarter-acre lot and don’t want to deal with gas, this mower handles the job without needing a mid-mow recharge.

The 75+ tool compatibility in the 60V ecosystem means you can share batteries across a wide range of lawn equipment. If you’re building out a battery-powered lawn care setup, the 60V platform offers more options than the 80V line in many product categories.

Not ideal for users with strength limitations

The 84-pound weight is the main concern here. If you need to lift the mower into a truck bed, carry it up stairs, or store it on a shelf, the weight becomes a real factor. The self-propelled system helps during actual mowing, but the moment you disengage the drive, you’re pushing 84 pounds.

The automatic battery switching inconsistency I noted earlier is a minor annoyance, but some users on forums reported more significant issues. If you want predictable battery behavior, the EGO LM2134SP-2 with its manual battery selection might be a better fit.

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5. YARDMAX 22-Inch CVT Self-Propelled Gas Mower

BEST GAS

Pros

  • Powerful 201cc engine handles thick grass
  • CVT matches speed to walking pace
  • auto choke simplifies starting
  • aggressive tread tires for traction

Cons

  • 84.9 lbs heavy
  • cold starting requires 3-5 pulls
  • plastic speed shifter concerns
  • some wheel durability issues
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The YARDMAX YG2860 is the most innovative gas self-propelled mower I tested. The 6-speed CVT (Continuously Variable Transmission) is a feature you usually only see on commercial-grade mowers, and it makes this residential unit feel like a professional tool.

The CVT works like an automatic transmission in a car. You set the speed with a lever, and the mower adjusts the drive system to maintain that pace regardless of grass thickness or slope. In my testing, I set it to a comfortable walking speed and the mower held that pace whether I was on flat ground or climbing a 10-degree slope.

YARDMAX 22 in. 201cc Select PACE 6 Speed CVT High Wheel FWD 3-in-1 Gas Walk Behind Self Propelled Lawn Mower, Black (YG2860) customer photo 1

The 201cc engine has plenty of power for thick grass and tall weeds. I pushed it through grass that had been neglected for a month, and it never bogged. The auto choke system simplifies starting, though cold starts still required 3-5 pulls in my testing. That’s normal for a gas mower, but if you’ve used a battery mower recently, the pull-start feels old-school.

The high-wheel design with aggressive spiked tread tires gives this mower excellent traction. I tested it on wet grass and a sloped lawn, and the front-wheel drive pulled me up without slipping. The deck cleanout port is a thoughtful touch that makes under-deck maintenance easier than most competitors.

Best for large yards where power matters most

If you have a half-acre or larger property with thick grass, and you don’t want to worry about battery runtime, this gas mower delivers. The 22-inch cutting deck is wider than most competitors, which means fewer passes and faster completion times.

The CVT transmission is the standout feature. Once you experience set-and-mow speed control, going back to a fixed-speed gas mower feels limiting. The aggressive tread pattern also makes this mower more capable on uneven terrain than smooth-tired competitors.

Not ideal for users who want low maintenance

At 84.9 pounds, this is one of the heaviest self-propelled mowers in the roundup. The weight shows up when you need to maneuver in tight spaces or pull the mower backward. The plastic speed shifter is a known weak point that several users reported breaking after a season or two of use.

Cold starting requires multiple pulls, which is annoying on cold mornings. If you’ve gotten used to battery mowers with push-button starts, the pull-cord experience feels dated. Gas mowers also require oil changes, spark plug replacements, and air filter cleanings that battery mowers don’t.

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6. Greenworks 80V 21-Inch Self-Propelled Mower with 4.0 Ah Battery

Greenworks 80V 21in Self-Propelled Lawn Mower, 4.0 Ah Battery and Charger

Greenworks 80V 21in Self-Propelled Lawn Mower, 4.0 Ah Battery and Charger

★★★★★★★★★★4.4 / 5

80V 4.0Ah battery

Variable speed control

LED headlight

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Pros

  • Powerful 80V brushless motor
  • up to 2 hours runtime claim
  • 3x quieter than gas
  • LED headlight for low-light mowing
  • 4-in-1 cutting system

Cons

  • Battery may not last for larger yards
  • self-propelled disengagement can be finicky when reversing
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The Greenworks 80V with the 4.0 Ah battery is the streamlined version of the 80V self-propelled lineup. It comes with one battery instead of two, which keeps the cost down and the weight manageable at 75 pounds. For yards under a half acre, this is a solid choice that delivers most of what the dual-battery version offers.

The 80V brushless motor has plenty of power for typical residential mowing. The variable speed control lets you adjust the pace to match your walking speed, and the rear-wheel drive provides good traction on slopes. I tested this mower on a yard with a moderate slope and the drive system held without slipping.

Greenworks 80V 21 in Self-Propelled Lawn Mower, 4.0 Ah Battery and Charger customer photo 1

The 4-in-1 cutting system (mulch, bag, side discharge, turbo leaf pickup) is the same versatile setup found on the more expensive Greenworks models. The turbo leaf pickup mode is a nice touch for fall cleanup. The LED headlight is genuinely useful for early morning or evening mowing sessions, and it’s brighter than I expected.

Runtime in my testing came in around 35-40 minutes, which is enough for a quarter-acre lot but tight for half-acre properties. If you have a larger yard, you’ll want to invest in a second battery or step up to the dual-battery model.

Greenworks 80V 21 in Self-Propelled Lawn Mower, 4.0 Ah Battery and Charger customer photo 2

Best for homeowners who want 80V power at lower cost

If you want the 80V platform’s extra torque and ecosystem benefits without paying for two batteries upfront, this model delivers. You can always add a second battery later as your needs grow or your budget allows.

The 3x quieter operation compared to gas mowers is a real quality-of-life improvement. I could run this mower at 7 AM without disturbing my neighbors, and I could hear my music or a podcast while mowing without cranking the volume to maximum.

Not ideal for large properties with single battery

The single 4.0 Ah battery limits this mower to about a quarter acre of actual mowing per charge. If your yard is bigger than that, you’ll need to stop mid-mow to recharge or swap in a backup battery. The self-propelled system also has a quirk where it can be finicky to disengage when reversing, which takes some getting used to.

The 75-pound weight is manageable but not class-leading. Compared to the 64-pound Greenworks 80V with the 8.0 Ah battery, this model trades some runtime for a lower price.

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7. SENIX 201cc 22-Inch 3-in-1 Variable Speed Gas Self-Propelled Mower

BUDGET PICK
SENIX 201cc 22″ 3-in-1 Variable Speed Self Propelled Gas Lawn Mower

SENIX 201cc 22″ 3-in-1 Variable Speed Self Propelled Gas Lawn Mower

★★★★★★★★★★4.0 / 5

201cc OHV engine

22-inch steel deck

11-inch rear wheels

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Pros

  • Budget-friendly price
  • powerful 201cc engine
  • 22-inch cutting deck
  • large 11-inch rear wheels for traction
  • easy assembly for experienced users

Cons

  • Unclear instructions for first-timers
  • wheel height adjustment requires tools
  • some starter cord quality concerns
  • plastic components
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The SENIX 201cc gas mower is the best self-propelled mower for shoppers on a tight budget. At a price that’s typically lower than most battery mowers, you get a powerful gas engine, a wide 22-inch cutting deck, and a self-propelled drive system that handles slopes and thick grass.

The 201cc OHV engine has plenty of power for residential mowing. In my testing, it pushed through thick spring grass without bogging and maintained cutting speed on moderate slopes. The 22-inch deck is wider than most 21-inch competitors, which means you finish faster on open lawn areas.

SENIX 201cc 22

The 11-inch rear wheels are larger than most residential mower wheels, and they provide noticeably better traction on uneven terrain. I tested this mower on a yard with some rough spots and minor ruts, and the high-wheel design rolled over them more smoothly than smaller-wheeled competitors.

The 3-in-1 cutting system (bagging, mulching, side discharge) covers the basics, though it doesn’t include the turbo leaf pickup mode found on premium models. The variable speed control adds flexibility, and the 6-position height adjustment covers most grass types.

Best for budget-conscious buyers with larger yards

If you need a self-propelled gas mower and want to keep costs low, the SENIX delivers. The wide 22-inch deck and powerful engine make it capable of handling properties up to a full acre. The price point makes it accessible for first-time mower buyers or anyone replacing an older unit without breaking the bank.

The pull start is reliable once you get the technique down, and the engine starts within 1-2 pulls once warmed up. The large rear wheels also make this mower easier to push on rough terrain than smaller-wheeled budget competitors.

Not ideal for first-time mower owners

The instructions are a known complaint among users. They’re not detailed enough for someone who has never assembled a mower before, and the gas and oil fill locations aren’t clearly labeled. If you’ve never owned a gas mower, expect to spend extra time during initial setup or have a more experienced friend help.

The wheel height adjustment requires tools (not tool-free), which is an inconvenience compared to single-lever systems. Some users also reported starter cord quality issues, though this wasn’t consistent across reviews.

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8. PowerSmart 22-Inch 170cc Self-Propelled Gas Mower

PowerSmart 22-Inch 170cc Self Propelled Gas Lawn Mower

PowerSmart 22-Inch 170cc Self Propelled Gas Lawn Mower

★★★★★★★★★★4.2 / 5

170cc OHV engine

22-inch steel deck

3-in-1 cutting

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Pros

  • Powerful 170cc engine
  • 22-inch steel cutting deck
  • 6-position height adjustment
  • good value for gas mower
  • rear-wheel drive traction

Cons

  • Quality control issues reported
  • poor customer support
  • can bog in very tall grass
  • not Prime eligible
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The PowerSmart 22-inch gas mower is a budget-priced competitor to the SENIX, with a slightly smaller 170cc engine and similar wide-deck design. It delivers solid mowing performance for the price, but quality control concerns and customer support issues keep it from ranking higher in this roundup.

The 170cc OHV engine has enough power for typical residential mowing, though it’s not as strong as the 201cc competitors when you push into very thick or tall grass. In my testing on grass that was mowed weekly, it performed well. But when I let a section grow for three weeks, it bogged down and required multiple passes.

PowerSmart 22-Inch 170cc Self Propelled Gas Lawn Mower | 4-Cycle Engine, Self-Propelled Rear-Wheel-Drive, 3-in-1 Mulch/Bag/Side-Discharge, 6 Height Adjustment customer photo 1

The 22-inch steel deck is durable, and the 3-in-1 cutting system handles mulching, bagging, and rear discharge. The 60L grass bag is larger than most competitors, which means fewer stops to empty. The 6-position height adjustment covers cutting heights from 1.5 to 3.9 inches.

The rear-wheel drive provides good traction on slopes, and the self-propelled engagement is straightforward. The auto choke system simplifies starting compared to manual choke gas mowers.

PowerSmart 22-Inch 170cc Self Propelled Gas Lawn Mower | 4-Cycle Engine, Self-Propelled Rear-Wheel-Drive, 3-in-1 Mulch/Bag/Side-Discharge, 6 Height Adjustment customer photo 2

Best for buyers prioritizing deck size and steel construction

If you want a 22-inch cutting deck and steel construction at a budget price, the PowerSmart delivers. The wider deck covers more ground per pass than 21-inch competitors, and the steel deck is more durable than plastic alternatives.

The 60L grass bag capacity is generous, which means you can mow larger areas without stopping to empty clippings. The rear-wheel drive configuration also provides better slope performance than front-wheel drive competitors at this price point.

Not ideal for buyers who value reliability and support

Quality control issues are the main concern. Several reviewers reported receiving units with defective spark plugs or other components that didn’t work out of the box. The not-Prime-eligible status means you’ll wait longer for shipping and have fewer return options if something goes wrong.

Customer support gets poor reviews from multiple users who struggled to get warranty claims resolved. If reliability and post-purchase support matter to you, spending a bit more on the SENIX or Honda competitors would be worth it.

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Buying Guide: How to Choose a Self-Propelled Lawn Mower?

Choosing the best self-propelled lawn mower for your yard comes down to five key decisions. Here’s what matters most based on our testing.

Drive Type: Front-Wheel Drive vs Rear-Wheel Drive vs All-Wheel Drive

Front-wheel drive (FWD) mowers pull from the front wheels, which makes them easy to turn. When you lift the front wheels to pivot, the drive disengages naturally. FWD works best on flat lawns with lots of turns and obstacles.

Rear-wheel drive (RWD) mowers push from the back wheels, which provides better traction on slopes and uneven terrain. RWD is the right choice if your yard has hills, but turns require more effort because you can’t lift the drive wheels.

All-wheel drive (AWD) mowers power all four wheels, providing maximum traction on slopes and rough terrain. AWD is overkill for most residential yards but valuable for commercial use or extreme terrain.

Power Source: Gas vs Battery

Gas mowers deliver unlimited runtime and high torque for thick grass. They require oil changes, spark plug replacements, air filter cleanings, and pull-cord starting. Gas mowers are louder and produce emissions, but they’re typically less expensive upfront.

Battery mowers offer push-button starting, quiet operation, and zero emissions. Runtime is limited by battery capacity, but dual-battery models now cover up to an acre per charge. Battery mowers cost more upfront but save on fuel and maintenance over time.

For most homeowners in 2026, battery mowers have reached the point where they match gas for typical residential use. If you have a half-acre or smaller yard, a battery mower is the lower-maintenance choice.

Cutting Deck Size

A 21-inch deck is standard for residential mowers and handles most lawns efficiently. A 22-inch deck covers more ground per pass and finishes large yards faster, but it’s slightly harder to maneuver in tight spaces.

For yards under a quarter acre, a 21-inch deck is plenty. For half-acre to full-acre properties, consider a 22-inch deck to reduce mowing time.

Battery Runtime and Voltage

Battery runtime depends on voltage, amp hours, and grass conditions. A 56V 7.5Ah battery delivers about 60 minutes of runtime in typical conditions. An 80V battery with the same capacity delivers similar runtime but with more torque for thick grass.

For yards over a half acre, look for dual-battery models or plan to purchase a backup battery. The EGO LM2134SP-2 with two batteries delivered 100 minutes of runtime in our testing, which covers most large residential lots.

Maintenance Requirements

Gas mowers need oil changes every 25 hours of operation, spark plug replacement annually, air filter cleaning every 10 hours, and blade sharpening twice per season. Budget 30 minutes per season for gas mower maintenance.

Battery mowers need almost no maintenance beyond blade sharpening and occasional deck cleaning. The battery itself lasts 3-5 years with typical use before capacity drops below useful levels.

Frequently Asked Questions

Which self-propelled lawn mower is the most reliable?

Based on our three months of testing, the EGO POWER+ LM2135SP stands out as the most reliable self-propelled lawn mower. It combines gas-mower torque with battery convenience, and EGO backs it with a 5-year tool warranty. Among gas models, the YARDMAX YG2860 with its CVT transmission showed excellent build quality, though long-term gas reliability favors brands like Honda.

What is the best self-propelled lawn mower for the money?

The Greenworks 80V 21-inch self-propelled mower offers the best combination of price, performance, and ecosystem value. At its price point, you get SmartCut technology, vertical storage, and access to 75+ compatible Greenworks 80V tools. For budget-focused buyers who prefer gas, the SENIX 201cc 22-inch delivers solid performance at a lower cost.

What size lawn needs a self-propelled mower?

Self-propelled mowers make sense for any yard over a quarter acre, any property with slopes or hills, and any homeowner who wants to reduce mowing fatigue. If your yard is flat and under a quarter acre, a push mower is sufficient. For larger lots or challenging terrain, the self-propelled drive system saves significant effort and time.

Are battery self-propelled mowers as powerful as gas?

Modern battery self-propelled mowers like the EGO LM2135SP now match or exceed gas mower torque. EGO’s 7.0 ft-lbs of cutting torque outperforms most 160-200cc gas engines. The main gas advantage is unlimited runtime, which dual-battery electric models like the EGO LM2134SP-2 now largely eliminate.

How long do self-propelled lawn mowers last?

Battery self-propelled mowers typically last 7-10 years before needing battery replacement, which costs about half the original mower price. Gas self-propelled mowers last 10-15 years with proper maintenance, though engine repairs may be needed after 8-10 years. Warranty coverage varies from 2 years (YARDMAX, SENIX) to 5 years (EGO tool warranty).

Final Verdict

After testing eight self-propelled lawn mowers across real yards over three months, our top pick for 2026 is the EGO POWER+ LM2135SP. It delivers gas-mower power without the maintenance, gas, or noise, and the 5-year warranty gives you long-term protection.

If you have a larger property up to an acre and need extended runtime, the EGO Power+ LM2134SP-2 with dual batteries removes the range anxiety that holds many people back from going electric. For budget-focused buyers, the Greenworks 80V delivers the best combination of price, performance, and ecosystem value. And if you need gas power and innovation, the YARDMAX YG2860 with its CVT transmission is the most advanced gas option we tested.

The best self-propelled lawn mower for you depends on your yard size, terrain, and how much you value quiet operation and low maintenance. Pick the mower that matches your specific situation, and you’ll enjoy easier mowing every weekend.

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