Top 5 Self Propelled Mowers Under $500: Reviews

Does pushing a heavy lawn mower make your weekend feel like a workout you didn’t sign up for? You dream of a lush, green yard, but the thought of wrestling a standard mower across uneven terrain makes you sigh. That’s where self-propelled lawn mowers come in—they do the hard work for you, turning a chore into a breeze.

However, finding a quality self-propelled model without emptying your wallet can feel impossible. Many budget options skimp on power, reliability, or essential features. You worry about getting stuck with a machine that breaks down after one season or struggles on slopes. We understand that balancing performance and price is tricky when shopping in the sub-$500 category.

This guide cuts through the noise. We’ve researched the best self-propelled lawn mowers available for under five hundred dollars. You will learn exactly which models offer the best value, durability, and cutting performance for your budget. Get ready to discover how to achieve professional-looking results without the premium price tag.

Top Self Propelled Lawn Mower Under $500 Recommendations

Bestseller No. 1
AMERISUN 21-Inch Gas Lawn Mower Self Propelled with 170cc OHV Engine, 3-in-1 Cutting System, 6-Level Height Adjustment, 1.4-Bushel Grass Catcher, Foldable Handle for Easy Storage
  • HIGH-PERFORMANCE: 170CC OHV Engine with forced air cooling tackle dense or tall grass easily with a 4-stroke OHV engine featuring a forced air-cooling system for consistent and reliable operation.
  • SELF-PROPELLED & EASY TO HANDLE DESIGN: The self-propelled drive and foldable handle make operation smoother and storage easier, especially for first-time users.
  • RUGGED 21" STEEL CUTTING DECK FOR WIDER COVERAGE: The durable 21-inch steel deck covers more ground with fewer passes, delivering faster mowing for medium to large lawns.
  • 3-IN-1 CUTTING WITH LARGE GRASS CATCHER: Mulch, rear bag, or side discharge, plus a 1.4-bushel grass catcher for extended mowing without stops.
  • 6-POSITION HEIGHT CONTROL & EASY STORAGE Quickly switch cutting height between 1.5"–3.9", and fold the handle for compact garage storage.
Bestseller No. 2
PowerSmart 21" B&S Engine 140cc Self-Propelled Lawn Mower – Durable Steel Deck, 6-Height Adjustments, 3-in-1 Mulching Versatility
  • POWERFUL 140CC B&S ENGINE:Equipped with the trusted B&S EX550 engine, this lawn mower delivers unmatched power and precision. With its easy-pull recoil and auto choke system, starting is effortless and stress-free.
  • 3-IN-1 VERSATILITY:Switch effortlessly between EFFICIENT BAGGING, NATURAL MULCHING & REAR DISCHARGE. Bagging collects clippings neatly into a large-capacity grass bag, keeping your lawn clean and tidy. Mulching finely shreds grass clippings and redistributes them to enrich the soil, reducing the need for fertilizer. Rear discharge quickly expels clippings from the back, ideal for covering larger areas without interruption.
  • ROBUST STEEL DECK:Crafted from heavy-duty alloy steel, the 21-inch cutting deck ensures long-lasting durability and efficient mowing. It covers large areas quickly, making lawn care less time-consuming and more effective.
  • CONVENIENT INSTANT START:Simply pull the cord to start – no need to press a primer bulb! Quick and easy ignition gets you mowing in no time.
  • ADJUSTABLE CUTTING HEIGHTS:Featuring 6 height settings, this mower adapts to your lawn's needs. Whether you prefer a clean, low trim or a lush, higher cut, it's easy to customize for every season.
Bestseller No. 3
YARDMAX 22 in. 201cc Select PACE 6 Speed CVT High Wheel FWD 3-in-1 Gas Walk Behind Self Propelled Lawn Mower, Black (YG2860)
  • Exclusive and industry-leading CVT (Continuously variable transmission) offers superior speed variability to adjust the mower pace to your walking speed by simply selecting the 6-speed shift lever
  • Exclusive rubber tires with aggressive spiked tread pattern significantly increase overall traction and maneuverability
  • Starting made easier with the automatic choke system, no need to prime or choke the engine
  • Quickly clean the underside of the cutting deck with the deck cleanout port
  • Single-lever deck adjustment for quickly setting your mow height
Bestseller No. 4
Electric Lawn Mower, Self-propelled Lawn Mower Cordless 40V(2x20V) 18.5" Brushless Mower with Electric Cutting Height Adjustment, Higher Rotation Speed, 2 x 4.0Ah Battery and Rapid Charge Included
  • EASYSURGE TECHNOLOGY: Powered by advanced Easysurge technology with a maximum speed of 4100 RPM than typical gas, it handles all grass types effortlessly. The SurgePanel ensures smooth operation for a truly efficient and hassle-free mowing experience.
  • UP TO 30 MINUTE RUN-TIM: Enjoy up to 30 minutes of runtime on a single charge, efficiently mowing up to 1/6 acre. Note: Actual performance may vary based on terrain, grass type, and usage conditions.
  • ELECTRIC CUTTING HEIGHT ADJUSTMENT: World's First 6-Position Electric Cutting Height Adjustment, Adjust Effortlessly with One Touch— No Bending Required.
  • SELF-PROPELLED: Mowers reduce effort, save time, deliver precise cuts, and adapt effortlessly to any terrain—providing unmatched comfort and efficiency, with variable speed control ranging from 1.3 MPH to 2.9 MPH.
  • EFFORTLESS STORAGE: The T-shaped single rod handle folds quickly, making grass bag placement and removal easy with just one bend—unlike the dual-rod design, which requires two.
Bestseller No. 5
AMERISUN Self Propelled Gas Lawn Mower, 21" with 170cc 4-Cycle OHV Engine 3-in-1 RWD Self-Propelled Lawn Mower (AV8621S1)
  • Powerful Engine: Powered by 170cc 4-cycle OHV engine, with auto choke system for easy start, and forced air-cooling system ensures smooth operation.
  • Efficient Yard Care: With a 21-inch wide heavy-duty blade and reinforced steel deck, provides ultra fine cuts and small clippings, mow more with less time.
  • Self Propelled System: Rear wheel drive RWD system for great traction with flat or incline slope conditions, makes mowing effortless on all terrains.
  • Hight Adjustment: Single-lever, 6 position height adjustment makes it easy to change cutting heights from 1.5-in to 3.9-in high.
  • Easy Assembly: Fully assembled in box, just unfold the handle and you're ready to go, also can be folds for space-saving storage.
Bestseller No. 6
Greenworks 80V 21" Self-Propelled Cordless Lawn Mower – Brushless Motor, LED Lights, 4.0Ah Battery & Rapid Charger (75+ Compatible Tools)
  • [80V 21” SELF-PROPELLED LAWN MOWER] - Get more done, faster, with Greenworks electric lawn mowers. This 80V lawn mower cuts up to 1/2 acre with a fully charged 4.0Ah battery (varies based on grass condition and operator technique)
  • [BRUSHLESS MOTOR / DURABLE STEEL DECK] - This electric mower features a durable 21" deck, and a highly efficient brushless motor that provides more torque, quiet operation, and longer life
  • [SELF-PROPELLED] – Rear wheel drive and variable speed control for maximum traction, maneuverability, and control
  • [LED HEADLIGHT] – High visibility LED lights allow for early morning and late evening mowing. 3x quieter than gas!
  • [4-IN-1 SYSTEM] – Mulch, bag, side discharge, and turbo leaf pickup
Bestseller No. 7
BILT HARD 21 Inch Self Propelled Lawn Mower, 3-in-1 Gas Lawnmower with 201cc 4-Cycle Engine, Bagging, Mulching and Side Discharge, Adjustable 8-Positions Cutting Height, Easy Start
  • Efficient & Versatile Mowing Solution - Our 21-inch self-propelled lawn mower features a 3-in-1 steel deck with mulching, side discharge, and rear bagging capabilities, providing an extensive mowing path for maximum efficiency. The no-choke, no-primer design ensures easy starting without the hassle of manual adjustments.
  • Self-Propelled Functionality - Equipped with rear-wheel drive and a single-speed self-propelled feature, this mower moves smoothly and effortlessly, making it ideal for large cutting areas. The comfortable, foam-wrapped, angled handle reduces hand fatigue, making lawn maintenance a breeze.
  • Reliable Performance - Powered by a robust 201cc 4-stroke OHV engine that delivers 9.0 ft·lb of torque, this gas-powered lawn mower ensures efficient and reliable performance every time.
  • 8-Position Cutting Height Adjustment - This gas powered lawn mower offers a single lever that synchronizes the height adjustment of all four wheels, allowing you to customize the cutting height from 1.2" to 3.75" to perfectly match your lawn's requirements.
  • Warranty - BILT HARD is committed to providing our customers with high-quality products and exceptional customer service. We stand behind our lawn mower. If you have any questions or are not satisfied, please feel free to contact us. Our support team is ready to assist you.
Bestseller No. 8
Greenworks 60V 21" Self-Propelled Cordless Lawn Mower, Brushless Motor, LED Lights, Includes 2X 4.0Ah Batteries & Rapid Dual-Port Charger(75+ Tool Compatibility, 45Min Runtime)
  • Effortless Self-Propelled Control - Effortlessly tackle slopes and thick grass with rear-wheel drive traction. Adjust your pace on-the-go for precision control.
  • Quite, Mainteance-Free - Operate 3x quieter than gas mowers. Instant starts and zero emissions keep peaceful and eco-friendly.
  • LED Headlight + 4-IN-1 Versatility - Mow dawn to dusk with ultra-bright LEDs. 4-IN-1: Mulch, bag, side discharge, and turbo leaf pickup
  • Complete Ecosystem Value- Battery-powered lawn mower includes battery, fast charger, grass bag & 4 year tool + 4 year battery warranty Works with 75+ Greenworks 60V tools(trimmers, blowers, chainsaws...)—expand your cordless toolkit.

The Ultimate Buying Guide: Finding Your Best Self-Propelled Mower Under $500

Buying a self-propelled lawn mower saves your back and makes yard work much easier. Finding a good one under $500 is totally possible! This guide helps you pick the best machine for your lawn size and budget.

Key Features to Look For

When shopping in this price range, focus on features that truly matter for performance and ease of use.

Drive System and Speed
  • Self-Propulsion: This is the main feature. Make sure the mower drives itself forward. Some models have variable speeds, which is great for hills or different grass lengths.
  • Wheel Drive: Front-wheel drive is common. Rear-wheel drive often gives better traction, especially on slopes.
Cutting Deck Size

The deck size is how wide the mower cuts in one pass. Larger decks mean fewer passes, saving time.

  • For small to medium yards (up to 1/4 acre), a 20-inch or 21-inch deck works well.
  • For larger yards, try to find a model closer to 22 inches, though these might stretch the budget.
Cutting Height Adjustment

You need to change how high or low the grass is cut. Look for a mower that lets you adjust all four wheels at once (single-lever adjustment). This saves a lot of time compared to adjusting each wheel separately.

Bagging, Mulching, and Side Discharge

Most mowers offer three options:

  • Bagging: Collects grass clippings.
  • Mulching: Cuts clippings finely and drops them back onto the lawn as natural fertilizer.
  • Side Discharge: Shoots clippings out the side.

Ensure the mower you choose handles your preferred method well.

Important Materials and Build Quality

Durability matters, even on a budget. Pay attention to what the mower is made of.

Deck Material
  • Steel Decks: These are strong and common in the sub-$500 range. They resist impact well.
  • Aluminum Decks: Lighter and rust-resistant, but usually found on more expensive models. Stick to good, thick steel for this price point.
Engine Brand

The engine powers everything. Look for reputable brands like Briggs & Stratton or Honda, even on entry-level self-propelled mowers. Reliable engines start easier and last longer.

Wheels

Plastic wheels can crack easily. Look for mowers with **high rear wheels**. Bigger rear wheels make it much easier to pivot and maneuver the mower around obstacles.

Factors That Improve or Reduce Quality

Some small details separate a frustrating mower from a great one.

Improving Quality (What to Seek Out)
  • Washout Port: Some decks have a small port where you attach a hose to clean the underside. This prevents grass buildup, which keeps the cutting performance high.
  • Folding Handle: A handle that folds down makes storing the mower in a small garage much easier.
  • Electric Start: While sometimes reserved for slightly higher prices, electric push-button start is a huge improvement over pull-cord starting.
Reducing Quality (What to Watch Out For)
  • Very Thin Metal: If the deck feels flimsy when you tap it, it may dent easily.
  • Overly Complex Controls: Too many levers or confusing speed settings can complicate simple mowing tasks.
  • No Mulch Plug Included: If you want to mulch, make sure the plug needed to block the bag opening is included, not sold separately.

User Experience and Use Cases

How you use your mower affects which model suits you best.

Small, Flat Yards

If your yard is small and flat, you might not need the most powerful self-propel system. Focus more on a good mulching feature and easy height adjustment. A lower-powered engine will suffice.

Hilly or Sloped Yards

For slopes, **rear-wheel drive** is highly recommended. It pushes the mower up the hill better. You also need a strong, consistent drive system. Look for a mower with a higher torque engine.

Storage Space

If you live in an apartment or a home with limited storage, always prioritize models with **folding handles**. A compact mower is a happy mower.


10 Frequently Asked Questions (FAQ) About Self-Propelled Mowers Under $500

Q: Is a self-propelled mower worth the extra cost over a push mower?

A: Yes, especially if your yard is larger than a tiny patch or has any hills. It saves significant physical effort.

Q: Can I find a gas-powered self-propelled mower under $500?

A: Yes, most options in this price range are gas-powered. Electric battery models that are truly self-propelled usually cost more.

Q: What is the standard warranty for mowers in this budget?

A: Most budget mowers come with a 1-year limited warranty covering manufacturing defects. Check the specific brand details.

Q: Are these mowers always heavy?

A: Gas self-propelled mowers weigh more than manual push mowers because of the engine and drive system. However, good models balance the weight well.

Q: What engine size should I look for?

A: For standard suburban lawns, an engine around 140cc to 160cc offers a great balance of power and fuel efficiency.

Q: How do I keep the self-propel system working well?

A: Always clean grass clippings from underneath the deck. Also, store the mower in a dry place to protect the drive belt and transmission parts.

Q: Can I use a self-propelled mower on very tall grass?

A: While possible, you should always set the cutting height high for the first pass when cutting very tall grass. Then, cut it shorter on the second pass.

Q: What does “front-wheel drive” mean for usability?

A: Front-wheel drive is great for pushing forward, but when you need to pull the mower backward, the drive wheels might briefly engage, making it slightly awkward.

Q: Should I worry about the fuel type?

A: Most gas mowers in this range use regular unleaded gasoline. Always use fresh fuel and avoid leaving old gas in the mower over winter.

Q: Are there any reliable electric (battery) options under $500?

A: While rare, some smaller-deck, entry-level battery models might hit this price during major sales. If you find one, check the battery voltage (40V or higher is better).