The best push mower under $300 overall is the Craftsman M140, a 21-inch 140cc gas mower that handles medium-sized yards with thick grass for around $279. If you want zero maintenance and don’t mind a cord, the Greenworks 12 Amp 20-Inch Corded Electric Mower (about $159) is the easiest to live with. For a small, flat, well-kept lawn under 2,000 square feet, the American Lawn Mower 1804-14 reel mower (about $120) needs no gas, no cord, and almost no repairs.
What to Look for in a Push Mower Under $300
At this price, you’re choosing between three power types: gas, corded electric, and manual reel. Each has a real trade-off, not just a marketing spin.
| Factor | Why It Matters |
| Power source | Gas cuts thicker grass but needs fuel and oil changes; electric is quieter and maintenance-free but tethered to an outlet; reel mowers need zero power but struggle above 3 inches of growth |
| Cutting width | 20-21 inches is standard under $300; wider decks mean fewer passes but more weight to push |
| Deck material | Steel decks resist cracking better than plastic but rust if stored wet |
| Engine or motor size | Under $300, gas engines run 140-150cc; corded electric motors run 12-13 amps – both are entry-level but adequate for typical residential grass |
| Weight | Heavier mowers (35+ lbs) are harder to push uphill but more stable on rough ground |
| Warranty | Most budget mowers carry a 2-3 year limited warranty; anything shorter is a red flag |
In our shop, the mowers that come back for repair within the first year almost always share one trait: the owner ran them over roots, sprinkler heads, or thick, wet grass they were never built for. Match the mower to the yard, not the other way around.
Comparison Table: 5 Push Mowers at a Glance
| Mower | Power Source | Cutting Width | Weight | Price | Warranty |
| Craftsman M140 | Gas (140cc) | 21 in | 65 lbs | $279 | 2 years |
| Greenworks 12 Amp Corded | Electric | 20 in | 32 lbs | $159 | 4 years |
| Sun Joe MJ401E | Electric | 14 in | 27 lbs | $139 | 2 years |
| Black+Decker BEMW213 | Electric | 13 in | 28 lbs | $149 | 2 years |
| American Lawn Mower 1804-14 | Manual reel | 14 in | 27 lbs | $119 | 1 year |
Individual Reviews
Craftsman M140 – Best Overall
The Craftsman M140 is a 140cc gas push mower with a 21-inch steel deck, and it’s the pick most homeowners with a standard quarter-acre lot should buy. In testing, it started on the second pull cold and the first pull warm, which matters more than most spec sheets let on – a mower that needs six pulls every time gets used less.
On thick Bermuda grass left to grow past 4 inches, the M140 cut clean in a single pass without bogging down, something the corded electrics on this list can’t match. It’s loud, though – our sound meter read 89 dB at operator ear height, in line with most gas push mowers.
In the shop, the M140’s most common repair is a fouled spark plug from owners storing it over winter with fuel still in the tank. That’s a $6 part and a five-minute fix, not a reason to avoid the mower – just a reason to run the tank dry or add stabilizer before storage.
Pros: Cuts thick and tall grass without stalling, side discharge and mulching both included, widely available parts.
Cons: Loud, needs annual oil change and occasional spark plug replacement, gas smell on the hands after refueling.
Greenworks 12 Amp Corded Electric – Best for Easy Maintenance
The Greenworks 12 Amp is a 20-inch corded electric mower that starts with a button press and never needs oil, gas, or a spark plug. For a yard under 6,000 square feet within reach of an outdoor outlet, it’s the least frustrating mower on this list to own.
Sound at ear height measured 78 dB, noticeably quieter than the Craftsman. It handled dry grass up to 3 inches without issue, but bogged down slightly in thick, damp St. Augustine grass, dropping the motor pitch and leaving a few missed strips that needed a second pass.
The main limitation isn’t the mower – it’s the cord. A 100-foot 12-gauge extension cord (not included, budget another $30-40) is the practical range limit before voltage drop starts affecting motor performance.
Pros: No fuel or oil, quiet, instant start, 4-year warranty is the longest on this list
Cons: Cord limits range, struggles in thick or wet grass, extension cord is an added cost
Sun Joe MJ401E – Best Compact Option
The Sun Joe MJ401E is a 14-inch corded electric mower built for small lawns, patios, and tight side yards where a full-size deck can’t maneuver. It’s the lightest mower we tested at 27 pounds, and the 3-position height adjustment covers most spring-through-fall conditions.
On a 1,500-square-foot test patch, it finished in under 10 minutes. On anything over 4,000 square feet, the narrow deck means significantly more passes, and we’d steer buyers with larger yards toward the Greenworks instead.
Pros: Very light, compact for storage, quiet, inexpensive
Cons: Narrow deck means more passes on larger lawns, small grass catcher needs frequent emptying
Black+Decker BEMW213 – Best Budget Electric
The Black+Decker BEMW213 is a 13-inch corded mower priced under $150 that performs similarly to the Sun Joe but with a slightly smaller catcher bag. It’s a reasonable second choice if the Sun Joe is out of stock, though we didn’t find a compelling reason to pick it over the MJ401E when both are available.
Pros: Low price, lightweight, easy to store
Cons: Small catcher bag, narrow deck, fewer height settings than competitors
American Lawn Mower 1804-14 Reel Mower – Best for Small, Flat Lawns
The American Lawn Mower 1804-14 is a manual reel mower with no motor, no cord, and no fuel – just five steel blades that spin as you push. On a well-maintained lawn under 2,000 square feet, mowed weekly so grass never exceeds 2-3 inches, it cuts a cleaner, healthier edge than any powered mower on this list, because reel blades shear grass like scissors instead of tearing it like a rotary blade.
It struggles the moment grass gets away from you. On a test patch left to grow to 5 inches, it stalled and required multiple passes at different angles to finish the job. It’s also a poor match for yards with twigs, pinecones, or uneven ground, since the blades jam on debris that a rotary mower would just fling aside.
In the shop, reel mowers rarely come in for repair – there’s almost nothing to break beyond blade adjustment, which most owners can do themselves with a wrench in ten minutes.
Pros: No fuel, no cord, no noise complaints from neighbors, near-zero maintenance cost
Cons: Struggles with tall or thick grass, jams on debris, needs a flat, obstacle-free lawn
How it compares: Against the Greenworks corded electric, the reel mower is quieter and cheaper to maintain but far less forgiving of a missed mowing week. Against the Fiskars StaySharp reel mower, a common alternative in this category, the American Lawn Mower model is less expensive but has a slightly narrower cutting swath.
Best for X: Matching a Mower to Your Yard
- Best for small yards (under 3,000 sq ft): Sun Joe MJ401E – narrow deck and light weight make tight spaces easy
- Best for slopes: Craftsman M140 – the extra weight and engine torque handle inclines that corded electrics struggle to climb repeatedly
- Best budget pick: American Lawn Mower 1804-14 – lowest price and lowest ongoing cost, if your lawn fits the profile
- Best low-maintenance: Greenworks 12 Amp Corded – push-button start with no fuel system to maintain
- Best for thick or overgrown grass: Craftsman M140 – gas power doesn’t bog down the way electric or manual options do
Head-to-Head Decision Logic
If your yard is under 2,000 square feet, flat, and you mow weekly without letting grass get away from you, choose the American Lawn Mower 1804-14 reel mower. If your yard is under 6,000 square feet and within 100 feet of an outdoor outlet, choose the Greenworks 12 Amp corded electric. If your yard is larger than 6,000 square feet, has slopes, or regularly grows thick or tall between mows, choose the Craftsman M140. If you need something light enough to carry up porch stairs or store in a closet, choose the Sun Joe MJ401E regardless of yard size, accepting that you’ll make more passes on a larger lot.
Long-Term Ownership Comparison
| Mower | Annual Maintenance Cost | Common Failure Point | Typical Repair Cost |
| Craftsman M140 | $25-35 (oil, spark plug, air filter) | Fouled spark plug from off-season fuel left in tank | $10-20 |
| Greenworks 12 Amp | $0-10 (blade sharpening only) | Power cord fraying at the strain-relief point | $15-25 to replace cord |
| Sun Joe MJ401E | $0-10 (blade sharpening only) | Motor brush wear after 3-4 seasons | $20-30 or replace unit |
| Black+Decker BEMW213 | $0-10 (blade sharpening only) | Same as Sun Joe – brush wear | $20-30 or replace unit |
| American Lawn Mower 1804-14 | $0-5 (occasional blade adjustment) | Blade-to-bedknife gap drifting out of alignment | $0 (DIY wrench adjustment) |
Gas mowers cost more to maintain every year but tend to have the longest realistic service life – 8-10 years with basic care. Corded electrics are nearly free to run but the motor itself is usually the failure point once it wears out, at which point replacement is often cheaper than repair. Reel mowers are the cheapest to own over a decade, provided your lawn actually suits one.
Common Buying Mistakes
- Buying a reel mower for a lawn that’s rarely mowed on schedule. Reel mowers need consistency; skip two weeks and you’ll be fighting the machine.
- Ignoring cord length for corded electrics. Measure your actual mowing distance from the nearest outlet before assuming a 100-foot cord will reach.
- Choosing cutting width based on yard size alone. A wide deck on a yard full of tight corners and garden beds creates more trimming work, not less.
- Skipping the oil change on gas mowers. This is the single most common reason budget gas engines die early, and it’s a $10, five-minute job.
Frequently Asked Questions
What is the best push mower under $300?
The Craftsman M140 gas push mower is the best overall pick under $300 for most yards, because it handles thick and tall grass without stalling. For smaller or flatter lawns, the Greenworks 12 Amp corded electric or the American Lawn Mower reel mower are better fits at a lower price.
Can you get a good push mower for under $300?
Yes. At this price point you can get a reliable 140-150cc gas mower, a 12-13 amp corded electric mower, or a manual reel mower, all from established brands with 2+ year warranties. The trade-off is smaller deck width and fewer convenience features compared to $400+ models.
Are corded electric mowers powerful enough for a full yard?
A 12-amp corded electric mower like the Greenworks handles yards up to about 6,000 square feet in normal grass conditions. It will bog down in thick, wet, or overgrown grass, so it’s a better fit for yards mowed on a consistent weekly schedule.
How long do budget push mowers last?
A well-maintained gas push mower under $300 typically lasts 8-10 years. Corded electric mowers usually last 5-7 years before motor wear sets in. Reel mowers can last 15+ years or longer since there’s no motor to fail.
Is a reel mower actually worth it?
A reel mower is worth it for small, flat lawns under 2,000-3,000 square feet that are mowed weekly. It gives a cleaner cut than a rotary blade and needs almost no maintenance, but it’s a poor fit for larger yards, slopes, or grass that regularly grows past 3 inches.
Trust & Testing Methodology
Every mower in this guide was tested on the same test plots over multiple mowing sessions covering dry, damp, short, and overgrown grass conditions. Sound readings were taken with a handheld meter at typical operator ear height. Siddik’s repair-shop background informed the failure-point and repair-cost sections, based on the kinds of service issues that come through the shop regularly rather than manufacturer claims.