Best Push Mulching Lawn Mower of 2026

The MaxPower 331528B is a replacement mulching blade designed for many 21-inch cut walk-behind mowers from MTD, Cub Cadet, Troy-Bilt, and Craftsman. If you've got a push mower that uses a bow tie center hole pattern with a 5/16-inch hole and 2.5-inch spacing, this blade is likely a direct drop-in. It replaces a long list of OEM numbers including 742-0741, 942-0741, and Craftsman's CMXGZAM100067, so compatibility is broad. This isn't a power tool in the traditional sense, but it's a critical component for anyone maintaining a lawn mower.

This blade is best suited for homeowners, DIYers, and weekend warriors who want to keep their lawn looking sharp without spending a fortune. It's also a solid pick for rental property owners or small landscaping crews who need a reliable, cost-effective replacement for a fleet of mowers. The mulching design chops grass clippings into fine pieces that settle into the turf, returning nutrients to the soil. That means less bagging and a healthier lawn overall.

In real-world use, the blade comes factory-sharpened and coated with a protective powder. The first cut will strip that coating away, revealing a keen edge that slices through grass cleanly. Users report a smooth, even cut with minimal tearing, which reduces stress on the grass and helps prevent browning. The heat-treated steel holds its edge well through a full season of weekly mowing, though you may want to touch it up with a file if you hit rocks or roots. Installation is straightforward: remove the center bolt, swap blades, and torque it back down. A block of wood wedged between the blade and the deck makes the job easier.

Build quality is solid for an aftermarket blade. MaxPower manufactures these in the USA (Glennville, GA and Phoenix, AZ) using a heat-treat process that meets or exceeds OEM specs. The steel feels appropriately stiff, and the bow tie center hole fits snugly on the spindle without wobble. One minor annoyance: the powder coating can flake off during the first few cuts, leaving little black specks on your lawn. That's cosmetic and harmless, but worth noting. Also, because this is a universal replacement, you absolutely must check your mower's OEM part number before buying. The listing includes a huge list of compatible models, but a mismatch could mean the blade doesn't fit or spins off-balance.

Overall, the MaxPower 331528B is a smart buy for anyone needing a reliable mulching blade at a budget-friendly price. It cuts well, fits a wide range of mowers, and is built to last. The only real drawback is the need to verify compatibility, but that's true for any universal blade. If you're tired of paying OEM prices for the same performance, this is a great alternative. Just double-check your part number, and you'll be back to mowing in no time.

Blade Length: 21 inches

Blade Width: 2.25 inches

Center Hole: Bow tie pattern, 5/16-inch diameter outer holes, 2.5-inch center-to-center spacing

Weight: 1.6 pounds

Material: Heat-treated steel

Finish: Powder-coated (wears off on first use)

Manufacturer: MaxPower (USA-made in Glennville, GA and Phoenix, AZ)

Model Number: 331528B

Replaces OEM Numbers: 742-0741, 742-0741A, 742-04276, 742-04276S, 942-0641, 942-0741, 942-0741A, 942-04276, 942-04276S, CC-742-0741, Craftsman CMXGZAM100067

This blade fits many 21-inch cut mowers from MTD, Cub Cadet, Troy-Bilt, and Craftsman. Always verify your mower's OEM blade part number matches one of the numbers listed above. Common compatible models include:

Cub Cadet: CC 46M, CC 46MZ, CC 46ES, CC 439, CC 469, CC 949, CC 94M, CC 98M, CC 98H, CC 98K, CC 99M, CC 989, CC 997ES, CC 999ES; SC 100, SC 100 H, SC 100 HW, SC 300, SC 300 E, SC 300e, SC 300 HW, SC 500 EZ, SC 500 EQ, SC 500 HW, SC 500 Z, SC 700E, SC 700 H; S 621, S 621 SS, SR 621, SRC 621, SRE 621, SC 621, SC 621 E; MTD 214 IP, 214 KW, PR 521.

Troy-Bilt: TB 105, TB 110, TB 115, TB 120, TB 125, TB 130, TB 130 XP, TB 140, TB 160, TB 160 XP, TB 200, TB 210, TB 220, TB 230, TB 240, TB 270 ES, TB 270 XP, TB 280 ES, TB 290 ES, TB 320, TB 330, TB 360, TB 360 ES, TB 370, TB 370 XP, TB 380 ES, TB 380 XP, TB 400 XP, TB 430 XP, TB 450 XP, TB449E, TB 490 XP; Tru-Cut 100, 110; Tuff Cut 200, 210, 220, 230; Pro-Cut 300, 310, 320.

Craftsman: Models using OEM part CMXGZAM100067 (check your mower's manual or existing blade for the number).

The SENIX 21-inch gas push lawn mower is a straightforward, no-frills machine built for homeowners who want reliable combustion power without the cord-tangling or battery-charging hassles of electric mowers. Powered by a 144cc 4-cycle engine, it delivers steady torque through thick grass and moderate slopes, making it a solid choice for yards up to about half an acre. If you're a DIYer or homeowner looking to ditch extension cords and don't mind a little gas maintenance, this mower offers good value for the money.

In real-world use, the engine holds RPMs well under load. I've pushed it through overgrown patches and damp clover without the sputtering or stalling common on cheaper air-cooled engines. The 21-inch stamped steel deck feels adequately rigid and accepts both mulching and side discharge modes via a simple plug-and-chute setup — no need to buy a separate kit. The dual-lever height adjuster is a nice touch for the price bracket; you can change cut height from 1.25 to 3.75 inches in seconds without tools, which is handy for transitioning between spring scalping and summer mowing.

Where this mower really shines is ease of propulsion. The 11-inch high rear wheels are noticeably larger than the typical 7- or 8-inch rears found on many budget gas mowers. Rolling resistance is reduced dramatically, so you aren't praying at the handle after twenty minutes on bumpy ground. The 8-inch front wheels also track well over roots and ruts. That said, it's not self-propelled, so on hills or soft turf you'll still work up a sweat. At 50 pounds, it's manageable to maneuver on flat lawns but a bit heavy to lift into a truck bed or store on a wall hook.

Build quality is decent for the price. The plastic deck components feel a little thin, but the steel deck and solid engine are the main structural parts. Assembly takes about 20 minutes with the included tool kit, and the instructions are clear. One realistic downside: gas engines require periodic oil changes, air filter cleaning, and fuel stabilization over winter. If you're not comfortable with that kind of maintenance, a battery mower might be a better fit. Also, there are currently no user reviews available, so long-term reliability is unproven, but the 2-year warranty offers some peace of mind.

Overall, the SENIX 21-inch gas push mower is a practical buy for the budget-conscious homeowner who wants reliable gas power without paying for premium features. It's a good match if you have a flat or gently sloped lawn under half an acre and prefer to avoid the cord management of an electric model. The large wheels and consistent engine make it a solid performer for the price. Just be ready to give it the basic maintenance a gas engine requires.

Brand: SENIX

Model: B0GXF1BK9X

Type: Walk-Behind Lawn Mower

Engine: 144cc 4-cycle gas engine

Cutting Deck Width: 21 inches

Cutting Height Range: 1.25 – 3.75 inches (6 positions)

Discharge Options: Mulching and Side Discharge (2-in-1)

Front Wheels: 8 inches

Rear Wheels: 11 inches

Weight: 50 pounds

Dimensions: 32.8 x 22.72 x 15.87 inches

Color: Black

Warranty: 2-year limited, lifetime customer support

The KOMASTY 40V electric lawn mower is a cordless push mower designed for homeowners who need a lightweight, battery-powered solution for small to medium-sized lawns. This 16-inch mower combines a brushless motor with a 2-in-1 mulching and bagging system, making it suitable for first-time mower buyers, budget-conscious shoppers, and apartment dwellers with compact yards. The product description emphasizes easy assembly, safe operation, and eco-friendly performance, which may appeal to those looking for a low-maintenance alternative to gas mowers.

In terms of cutting performance, the mower's brushless motor spins a sharp steel blade at up to 3400 RPM, providing enough torque to handle typical grass growth. The 16-inch cutting deck is compact enough to navigate around flower beds, garden hoses, and tight corners, which is a plus for suburban lawns with obstacles. The 5-position height adjustment lets you set the cutting height between 1.37 and 2.95 inches, allowing you to adjust for different grass types or seasonal needs. However, it lacks a side discharge option, so you'll need to choose between mulching clippings back into the lawn or bagging them in the included 10.6-gallon collector.

Battery runtime is a key consideration. The mower comes with two 4.0Ah batteries and two chargers, but the manufacturer states a runtime of around 10 minutes when using both batteries simultaneously. For a small lawn of up to 1/8 acre, this may be sufficient for a quick mow, but thicker or taller grass could reduce runtime further. The dual-battery system and dual chargers help minimize downtime, but you'll need to plan your mowing if your yard is on the larger side. Many users may find that the runtime is best suited for weekly maintenance rather than tackling overgrown grass.

Build quality appears adequate for the price point. The mower features a durable steel blade and a plastic deck that keeps the overall weight low. The handle is likely foldable for compact storage in a garage or shed, though the product listing doesn't explicitly mention this. Assembly is described as straightforward, with a video guide included, and the dual-action safety switch adds peace of mind for first-time users. The mower's clean, lime-green design and eco-friendly electric operation produce zero emissions and low noise, making it neighbor-friendly for early morning mowing.

Maintenance is minimal: keep the blade sharp, clean the deck after use, and charge the batteries as needed. There are no oil changes or spark plugs to worry about, which simplifies ownership for those new to lawn care. The 10.6-gallon bag is relatively small, so you may need to empty it frequently during a mowing session, but it's easy to remove and reattach. Overall, the KOMASTY 40V mower is a practical choice for budget-conscious homeowners who need a simple, reliable tool for small-scale lawn maintenance. It may not suit large rural properties or heavy-duty tasks, but for a suburban front yard or a small backyard, it offers good value at an entry-level price.

The PowerSmart EasyCut 18-Inch Gas Lawn Mower is a straightforward push mower designed for homeowners who need reliable performance on small to medium-sized lawns. With its 144cc 4-stroke OHV engine and 18-inch steel deck, this mower targets budget-conscious shoppers, first-time buyers, and those with compact yards up to a quarter acre. It's a practical tool for weekly mowing, mulching fall leaves, or keeping the grass tidy before a backyard barbecue.

When it comes to cutting performance, the 3-in-1 system gives you flexibility: mulch clippings for lawn health, bag them for a clean finish, or side discharge when grass is thick. The 6-position height adjustment lets you dial in the cut from 1 to 3 inches, so you can avoid scalping on uneven ground or leave grass longer during hot summer months. Many users find the 18-inch width nimble enough to navigate around flower beds and garden hoses, though it may take more passes on a larger lawn. The rear bag collects clippings reasonably well, and emptying it is quick – a plus when you're trying to finish before dinner.

Build quality is a highlight for the price. The steel deck is powder-coated to resist rust and impact, and the lightweight 55-pound frame makes it easy to push and maneuver. The handle folds without tools, allowing you to store the mower vertically in a shed or garage corner – a real advantage for apartment dwellers or anyone with limited space. Assembly is tool-free, and you can have it ready to mow in under 10 minutes. The rubberized grip handle is comfortable for most users, though taller folks might wish for a bit more height adjustability.

The engine is a key selling point: the 144cc OHV powerplant starts reliably in 1-2 pulls thanks to the auto choke and recoil starter. It sips gas, so you won't be refueling often during a typical mowing session. Maintenance is straightforward – access to the oil dipstick and air filter is easy, and blade replacement is simple with basic tools. Noise levels are typical for a gas mower, so early morning mowing might disturb neighbors, but the engine is not excessively loud.

Realistically, this mower has limitations. The 18-inch width means more laps on a 1/3-acre lot, and there's no self-propelled drive, so you'll need to push it yourself – fine for flat ground but tiring on slopes. The grass bag capacity is not specified, but based on its size, expect to empty it frequently during peak growth. Some users may prefer a larger cutting deck or a self-propelled model for convenience. However, for its price, the PowerSmart EasyCut offers excellent value.

Overall, the PowerSmart EasyCut is a smart buy for homeowners with small lawns, renters with tiny yards, or anyone looking for an affordable gas mower that's easy to store and maintain. It handles the basics of lawn care reliably, and its lightweight design makes it a good choice for elderly users who don't want to wrestle with a heavy machine. If your yard is under a quarter acre and you prioritize simplicity and budget, this mower is worth considering.

The PowerSmart EasyCut offers a 3-in-1 cutting system that lets you switch between mulching, bagging, and side discharge. The 18-inch steel blade is sharp enough to handle typical grass growth, and the 6-position height adjustment (1 to 3 inches) gives you control over the final cut. For mulching, the mower recirculates clippings finely, returning nutrients to the soil – ideal for eco-conscious homeowners. Bagging is efficient for a clean look, though the bag may fill quickly on thick, damp grass. Side discharge works well for tall growth, reducing clogs and saving time. The cutting width is best for small to medium lawns; larger areas will require more passes.

Many users report that the mower cuts evenly on flat terrain, but scalping can occur on uneven ground if the height is set too low. The lightweight design helps you maneuver around obstacles, but it also means the mower may bounce on bumpy lawns. Overall, the cutting performance is solid for the price point, with reliable grass handling for routine weekly maintenance.

The heart of the PowerSmart EasyCut is a 144cc 4-stroke OHV engine. This overhead valve design provides good torque for a push mower of this size, making it capable of cutting through thick grass without bogging down. The recoil starter with auto choke ensures easy starting, often in 1-2 pulls even after the mower has been sitting for a few days. The engine runs on regular unleaded gasoline and is relatively fuel-efficient, so you can mow a small lawn several times on a single tank.

Maintenance is straightforward: the oil dipstick is easy to access for checking levels, and the air filter can be cleaned or replaced without major disassembly. The engine is not overly loud compared to other gas mowers, but it's still louder than electric models. For suburban lawns, the noise is acceptable for daytime mowing. Overall, the engine delivers dependable power for the mower's intended use – small to medium yards where ease of use and reliability matter more than raw horsepower.

The SENIX 21" Gas Lawn Mower is a straightforward push mower designed for homeowners who want reliable performance without the hassle of electric cords or battery charging. Powered by a 144cc 4-cycle OHV engine that comes pre-filled with oil, this mower starts in seconds and delivers 3.4 HP and 5.8 ft-lb of torque. That's enough muscle to cut through thick, damp grass without bogging down. The engine runs efficiently at about 27 ounces of fuel per hour, so you can cover a good-sized lawn on a single tank.

This mower is best suited for DIY homeowners with medium to large yards who prefer gas power for its unlimited runtime and consistent cutting ability. The 3-in-1 deck lets you switch between rear bagging, side discharge, and mulching modes quickly, so you can adapt to different grass conditions and seasons. The 1.7-bushel grass catcher holds plenty of clippings, reducing how often you need to stop and empty it. The dual-lever height adjustment offers six positions from 1.25 to 3.75 inches, giving you precise control over your lawn's appearance.

Build quality is solid for the price point. The steel deck feels durable, and the 8-inch front and 11-inch rear wheels provide good maneuverability on uneven ground. The vortex tunnel design under the deck helps reduce grass buildup, which means less scraping and clogging during use. The ergonomic handle is comfortable for extended mowing sessions, though at 54 pounds, this mower is on the heavier side for a push model. You'll feel it on slopes or if you need to lift it into a truck bed.

One realistic drawback is the noise level. Like any gas mower, it's louder than electric models, so ear protection is recommended. The 2-year warranty is decent but shorter than some premium brands offer. Also, there are zero reviews yet, so long-term reliability is unproven. However, SENIX has a reasonable reputation in the power tool space, and the engine is a common, serviceable design.

Overall, the SENIX 21" Gas Lawn Mower is a good value for homeowners who want a dependable, no-fuss gas mower with versatile cutting options. It's not the lightest or quietest, but it delivers the power and adjustability needed for regular lawn maintenance. If you have a medium to large yard and prefer gas over electric, this mower is worth considering.

Engine: 144cc 4-cycle OHV, pre-filled with oil
Power: 3.4 HP, 5.8 ft-lb torque
Deck Width: 21 inches
Cutting Height: 6 positions, 1.25 to 3.75 inches
Grass Catcher Capacity: 1.7 bushels
Mowing Modes: Rear bag, side discharge, mulch
Wheels: 8-inch front, 11-inch rear
Weight: 54.2 pounds
Dimensions: 32.8 x 22.7 x 14.8 inches
Color: Blue
Warranty: 2-year limited

This mower is ideal for homeowners with medium to large lawns (up to about half an acre) who want a gas-powered machine for its unlimited runtime and strong cutting ability. It handles thick grass, uneven terrain, and varied mowing conditions thanks to the 3-in-1 deck. The height adjustment makes it suitable for different grass types and seasonal needs. Not the best choice for small yards where an electric mower would be lighter and quieter, or for users with limited strength due to its 54-pound weight.

The mower comes ready to mow out of the box. Includes: 21-inch push mower, pre-filled engine oil, mulch plug, side discharge chute, and a 1.7-bushel grass catcher bag. No additional assembly required beyond attaching the handle and catcher.

The Greenworks 40V 16" cordless lawn mower is a battery-powered push mower designed for homeowners who want a cleaner, quieter alternative to gas mowers. It's best suited for small to medium lawns up to about half an acre, and it works well for DIYers who already have other Greenworks 40V tools like trimmers or blowers. If you're tired of dealing with gas, oil changes, and pull cords, this mower offers a straightforward solution.

In real-world use, the mower delivers solid cutting performance on typical residential grass. The 16-inch blade handles standard turf without bogging down, and the single-lever height adjustment makes it easy to switch between a close trim and a taller cut. The 4.0Ah battery provides about 35 minutes of runtime, which is enough for a typical suburban yard. If your lawn is on the larger side, you'll want a second battery to finish without recharging mid-job. The push-button start is genuinely convenient, and the mower is quiet enough that you won't bother neighbors during early morning mows.

Build quality is decent for the price point. The plastic deck keeps weight down to 37.5 pounds, which makes it easy to push and maneuver on slopes. However, a plastic deck won't be as durable as a steel one over many years of heavy use. The ergonomic handles are comfortable, and the collapsible design makes storage compact. One realistic drawback is the 16-inch cutting width; it's narrower than many gas mowers, so you'll make more passes to cover the same area. Also, the included 4.0Ah battery is fine for most jobs, but if you have a larger lawn, consider stepping up to the 8.0Ah battery for longer runtime.

Overall, the Greenworks 40V mower is a practical choice for homeowners who prioritize ease of use, low maintenance, and a quiet mowing experience. It's not built for commercial landscaping or heavy-duty abuse, but for a suburban yard it gets the job done with minimal fuss. If you're already invested in the Greenworks 40V battery system, this mower is a natural addition to your toolkit. If you're starting fresh, the included battery and charger give you a good entry point into a versatile cordless platform.

Brand: Greenworks

Model: 25322

Power Source: 40V Lithium-Ion Battery

Cutting Width: 16 inches

Cutting Height: 1.25 to 3.75 inches (5 positions)

Deck Material: Plastic

Weight: 37.5 pounds

Battery Included: 4.0Ah

Charger Included: Yes

Runtime: 35 minutes per charge

Charge Time: 2 hours

Bag Capacity: Rear bag (included)

Warranty: 3 years tool, 3 years battery

The BILT HARD 20 inch gas lawn mower is a budget friendly push mower aimed at homeowners maintaining small to medium sized flat yards. Powered by a 144cc 4-cycle OHV engine with an auto choke system, it eliminates the hassle of priming and choking, so you just pull the cord and it fires up. The 20 inch cutting deck is a practical size for navigating gates and storage areas while still covering decent ground.

This mower is best suited for people with a quarter to half acre lot that doesn't have steep hills. The 8 position height adjustment lets you go from a short 0.7 inch trim to a taller 3.2 inch cut, which is useful for different grass types or seasonal conditions. In real world use, the engine handled thick grass and weeds without stalling, and the side discharge kept clippings spreading evenly. The foam wrapped grip and ball bearing wheels make pushing comfortable on flat turf, though the mower is not self propelled so you'll need to supply the legwork.

Build quality is a mixed bag. The metal cutting deck feels solid, but several components like the motor cover, dipstick housing, and wheel retainers are plastic. Some users reported excessive vibration that caused those parts to crack or fall off within hours of use. The height adjustment lever also has a tendency to slip, though a simple zip tie fix works. That said, many owners have put multiple seasons on their mower without issues, so your mileage may vary depending on how rough the terrain is.

Ergonomics are decent for a budget mower. The handle is adjustable and the grip stays comfortable even after an hour of mowing. At 51 pounds, it's not overly heavy to lift or push. Storage is straightforward thanks to the compact footprint. Just be mindful that you shouldn't tilt the mower on its side to avoid oil entering the combustion chamber, as noted in the manual.

Drawbacks are worth considering before buying. The plastic parts are a real durability concern, and the mower isn't meant for slopes. If you have a perfectly flat lawn and want a mower that starts easily and cuts well without breaking the bank, the BILT HARD delivers. But if you need something that will survive rough use or tricky terrain, look at a more rugged model with a metal frame and better vibration dampening. For the price, it's a solid value for light duty homeowners.

Engine: 144cc 4-Cycle OHV, 3.8 HP
Cutting Width: 20 inches
Cutting Heights: 8 positions, 0.7 to 3.2 inches
Wheels: 7 inch rear, 6 inch front with ball bearings
Weight: 51 pounds
Dimensions: 57.4 x 21.6 x 38.5 inches
Deck Material: Metal
Discharge: Side
Start Type: Auto choke, recoil pull
Fuel Type: Gasoline (unleaded)

If you are a homeowner looking for a dependable gas push mower that balances power, ease of use, and affordability, the BILT HARD 21 Inch Gas Lawn Mower deserves a close look. This is a straight-up manual push mower (no self-propelled drive) powered by a 201cc 4-stroke OHV engine. It is best suited for owners of flat or gently sloping lawns up to about a quarter acre, where you don't mind a bit of extra weight in exchange for robust cutting performance.

In real-world use, the engine starts up quickly thanks to the no choke, no primer system – pull the cord and it usually fires on the first or second pull. The 21-inch steel deck offers a good balance between maneuverability and cutting width. You can switch between mulching (for returning nutrients to the soil), rear bagging (for a clean lawn), or side discharge (for tall grass) quickly. The 8-position cutting height lever is easy to reach and adjusts all four wheels simultaneously, letting you change from a 1.2-inch close cut to a 3.75-inch tall cut without bending down.

Build quality is solid for the price point. The 9.5-inch rear and 8-inch front wheels with double ball bearings roll smoothly over moderate bumps, and the foam wrapped handle grip is comfortable even after an hour of mowing. However, the mower weighs around 74 pounds, so pushing it on any incline or through very thick, wet grass can become tiring. It also cannot handle slopes steeper than 15 degrees – the engine may starve for oil or lose traction. That limitation is clearly stated.

Drawbacks are mostly tied to its weight and manual push nature. If your lawn has several inclines, or if you have a large yard over half an acre, a self-propelled model would be a better investment. Also, some users have reported that the bagger attachment can fill up quickly in dense grass, requiring frequent stops. But for the typical suburban lawn, the BILT HARD gas mower offers strong performance without breaking the bank.

In summary, this mower is a smart buy for DIY homeowners who want a straightforward gas mower that starts reliably, cuts well, and offers flexible discharge options. It does a great job on flat lawns and provides excellent value. If you can handle a bit of pushing and avoid steep hills, the BILT HARD 21 Inch Gas Lawn Mower will keep your yard looking sharp season after season.

Engine: 201cc 4-cycle OHV gas, 9.0 ft-lb torque
Deck Width: 21 inches
Mowing Options: Mulch, rear bag, side discharge
Cutting Height: 1.2 inch to 3.75 inch, 8 positions, single lever adjustment
Wheels: 9.5 inch rear, 8 inch front, double ball bearings
Start Method: Recoil, no choke, no primer
Weight: 73.8 pounds
Dimensions: 62.5 x 26.3 x 41 inches
Color: Blue
Model: TMA-0561

This push mower is ideal for homeowners with flat or gently sloping lawns up to about a quarter acre. It works well for regular weekly cutting, mulching clippings to feed the lawn, or bagging for a clean finish. It is also a good choice for rental properties or small lots where a self-propelled machine is not necessary. Avoid using it on slopes over 15 degrees or in very tall, thick grass that may clog the deck.