8 Best Self-Propelled Lawn Mowers from Menards (2025)

Punchy and practical, the Greenworks 40V self-propelled mower brings rear-wheel drive traction, a durable 21-inch steel deck, and a brushless motor that keeps torque high and noise low. The included 5.0Ah battery delivers up to 45 minutes per charge, enough for many suburban lawns, while the 3-in-1 system supports mulching, bagging, or side discharge. With vertical storage saving up to 70% space and a single-lever 7-position height adjust, it solves the two biggest headaches: bulky storage and constant tinkering.

In real-world use, it handles weekly growth and mixed grass species confidently, especially on modest slopes thanks to the RWD self-propel. The 21-inch deck covers ground efficiently, and the 8-inch front wheels track well over uneven spots. It’s maintenance-free—no gas, no oil—and starts instantly, though heavy, wet grass or infrequent mowing can shorten that 45-minute runtime and reduce mulching efficiency.

Compared to the MightyMow 2x20V 18-inch model, Greenworks offers a wider deck, longer runtime, and stronger traction, trading some portability for capability. It’s ideal for buyers prioritizing low maintenance, tidy storage, and reliable self-propel on mixed terrain. If you’re eyeing the Greenworks 80V, that model ups power and cut area, but this 40V strikes a sweet balance of performance and practicality among cordless options.

Featherlight and nimble, the MightyMow 2x20V 18-inch self-propelled mower focuses on easy handling and budget-friendly entry into cordless mowing. Its brushless motor spins up to 4200 RPM, and the self-propel speed range of 2.0–4.3 ft/s makes hills less intimidating. With an 18-inch deck and 40L collection bag, it’s a strong fit for smaller yards and tight landscaping where agility matters.

In testing, it excels at weekly trims on even terrain, making quick work of townhome or modest suburban plots. Expect around 30 minutes of runtime on the two 4.0Ah batteries—sufficient for up to roughly 1/6–1/4 acre depending on grass conditions and cut height. Mulching is serviceable in dry grass, but thick or wet growth can bog it down; use bagging or slower pace for best results.

Against the Greenworks 40V 21-inch, MightyMow trades deck width and stamina for lighter weight and easier maneuvering. It’s best for first-time cordless buyers, smaller lots, and users who value a simple, self-propel experience over raw power. Compared to the MightyMow 40V 21-inch, this model is more compact and affordable while sacrificing runtime and deck coverage.

Built for brute force, the YARDMAX Select PACE packs a 201cc engine, CVT 6-speed control, and high rear wheels (11′) for commanding traction. The 22-inch, 16-gauge steel deck with Maxflow volute design moves air efficiently for superior mulching and bagging. If you battle tall, dense turf or uneven ground, its spiked rubber tires and robust drive system are confidence-inspiring.

In the yard, it chews through overgrown grass that stops lighter cordless units, and the single-lever deck adjustment with 7 heights (1.38–3.55 in.) makes quick work of dialing in cut quality. Double ball-bearing wheels glide over ruts and slopes, and a deck cleanout port simplifies washdowns. It’s heavier and louder than cordless options, but its power ceiling is much higher and stays consistent across the full mow.

Compared to the SENIX 163cc and AMERISUN 170cc, YARDMAX brings the most traction and deck airflow, ideal for tough terrain and heavy growth. It suits users prioritizing gas muscle and consistent performance over noise and maintenance simplicity. For raw cutting authority, it outperforms the Greenworks 40V, though at the cost of weight and upkeep.

Endurance-focused and yard-ready, the MightyMow 40V 21-inch leverages dual 8.0Ah packs for up to 60 minutes self-propelled or 75 minutes push runtime. Its 21-inch steel deck and brushless motor (up to 3500 RPM) deliver efficient cutting with boosted return airflow for better bagging. Speed control from 2.0–4.3 ft/s keeps pace comfortable while tackling gentle slopes.

On routine weekly cuts across medium lawns, it maintains blade speed well and fills the bag evenly. The 3-in-1 setup (mulch, bag, side discharge) adapts to changing conditions, and the single-lever 6-position height adjust (1–3 in.) is quick to set. In thick, wet grass it may require a slower pass or bagging to prevent clumping, but runtime remains a highlight for cordless users.

Versus the MightyMow 18-inch, this model offers a wider deck and much stronger runtime, trading some maneuverability. Compared to Greenworks 40V 21-inch, it emphasizes battery endurance over top-end torque. It’s a great fit for homeowners who want cordless convenience without mid-mow recharging; against the Greenworks 80V, it’s less powerful but significantly more approachable.

Designed for hillside confidence, the SENIX LSSG-H2 combines RWD self-propel, 163cc Briggs & Stratton EXi675, and 11-inch rear wheels for stable tracking on uneven ground. The 22-inch steel deck with 3-in-1 capabilities and a large 19-gallon bagger keeps stops to a minimum. Ergonomics are thoughtful, and the washout port makes cleanup fast.

In practice, it holds speed predictably up slopes with variable control and digs into rough patches without front-end lift. The 1.25–4.0 inch cut height range stretches higher than most cordless units, letting you lift for shaggy or drought-stressed turf. It’s not as torquey as the YARDMAX’s 201cc, but it’s smoother and more refined for frequent mowing on mixed terrain.

Against AMERISUN’s 170cc, SENIX delivers better hill control and bag capacity, while YARDMAX wins pure grunt and traction. It’s ideal for users with sloped or rough yards who want a balanced gas mower that prioritizes control and comfort. Compared to the Greenworks 40V, this handles gnarlier lawns better but lacks the maintenance-free appeal.

Powerhouse cordless performance, the Greenworks 80V 21-inch delivers half-acre capability per charge with a 4.0Ah pack, plus rear-wheel variable speed for precise control. The brushless motor and 21-inch steel deck hit a sweet spot for torque, while LED headlights extend mowing windows into early morning or dusk. Its 4-in-1 system even adds a turbo leaf pickup mode for shoulder-season cleanup.

In the yard, it keeps blade speed steady through taller growth better than most 40V peers, and mulching remains clean with fewer clumps. The self-propel drive grips well on slopes, and noise is significantly lower than gas—friendly for neighborhoods. Battery runtime varies with grass thickness; heavy workloads may require a recharge or a second battery on larger plots.

Compared to the Greenworks 40V 21-inch, the 80V offers more power and cut consistency, trading higher weight and cost. Versus MightyMow 40V 21-inch, it’s the performance pick for cordless buyers who want gas-like authority without fumes. If you’re weighing premium cordless vs. gas like YARDMAX, this prioritizes quiet, clean operation with near-gas cutting in many conditions.

Dependable and straightforward, the AMERISUN 170cc mower brings rear-wheel self-propel, a 21-inch steel deck, and 3-in-1 cutting with a 1.4-bushel catcher to reduce emptying. The OHV engine’s forced air cooling supports steady output for medium to larger lawns, and 1.5–3.9 inch height adjustment covers common regional grasses. Foldable handles help reclaim storage space after the job.

In cutting tests, it holds pace through weekly growth and moderate weeds, with bagging performance the best of its modes. Mulching is competent in dry, shorter grass; for taller or damp conditions, side discharge reduces clumping. The drive system eases long, straight passes, though traction on steep slopes isn’t as sure-footed as high-wheel competitors.

Versus SENIX 163cc, AMERISUN offers similar deck size but slightly less hill confidence; against YARDMAX 201cc, it’s lighter and more approachable but less powerful. It suits buyers wanting mid-range gas performance without overcomplicating the setup. Compared to Greenworks 40V, this trades maintenance-free convenience for consistent power through tougher patches.

Innovative and compact, this 40V 18.5-inch mower stands out with a world-first electric height adjust—six positions changed by one-touch, no bending. The brushless motor hits up to 4100 RPM with Easysurge control to maintain blade speed through light-to-medium growth, while variable self-propel (1.3–2.9 MPH) keeps pace comfortable. Its single-rod folding handle simplifies storage and bag access.

In use, it’s an urban-yard specialist: up to 30 minutes of runtime per charge suits smaller lots, and the narrower deck threads easily around beds and fences. The speed ramping is smooth, reducing wheel spin on starts, and cut consistency is strong in dry turf. For tall or wet grass, plan slower passes or switch to bagging to avoid clumps.

Compared to the MightyMow 18-inch, this model adds electric height control and a slightly wider 18.5-inch cut, trading some top speed for precision ergonomics. Against Greenworks 40V 21-inch, it’s more compact and storage-friendly but less capable on larger lawns. It’s ideal for small-yard owners who prize convenience and quick setup over extended runtime.