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AMERISUN 21-Inch 3IN1 Push Gas Lawn Mower with vs YARDCARE Electric Dethatcher and Scarifier, 2-in-1 Lawn

Updated July 2026 — AMERISUN 21-Inch 3IN1 Push Gas Lawn Mower with wins on price and power, YARDCARE Electric Dethatcher and Scarifier, 2-in-1 Lawn wins on grass catcher.

The AMERISUN mower offers superior cutting power and versatility, while the Electric Dethatcher excels in affordability and specialized lawn care. Choose based on your specific needs.

Why AMERISUN 21-Inch 3IN1 Push Gas Lawn Mower with is better

Cutting Power

AMERISUN has a powerful 144cc engine.

Versatility

AMERISUN offers 3-in-1 functionality.

Cutting Height

AMERISUN has 6 height adjustments.

Why YARDCARE Electric Dethatcher and Scarifier, 2-in-1 Lawn is better

Price

Electric Dethatcher is 59% cheaper.

Weight

Electric Dethatcher is lighter.

Bestseller Rank

Electric Dethatcher has a sales rank.

Overall score

AMERISUN 21-Inch 3IN1 Push Gas Lawn Mower with
85
YARDCARE Electric Dethatcher and Scarifier, 2-in-1 Lawn
72

Specifications

SpecAMERISUN 21-Inch 3IN1 Push Gas Lawn Mower withYARDCARE Electric Dethatcher and Scarifier, 2-in-1 Lawn
Engine TypeGasElectric
Functionality3-in-12-in-1
RPMN/A3600
Safety FeaturesN/ADual Switch
Cutting Height1.5-3.9 in-0.47 to 0.39 in

Dimension comparison

AMERISUN 21-Inch 3IN1 Push Gas Lawn Mower withYARDCARE Electric Dethatcher and Scarifier, 2-in-1 Lawn

Overview of the Products

When it comes to maintaining a healthy lawn, the AMERISUN 21-Inch 3IN1 Push Gas Lawn Mower and the Electric Dethatcher and Scarifier serve different purposes but are both essential for yard care. The AMERISUN mower is priced at $238.49, while the Electric Dethatcher is significantly cheaper at $98.41, making it about 59% less expensive. Understanding the unique features and benefits of each will help you decide which is more suitable for your lawn care needs.

Cutting Power and Performance

The AMERISUN mower boasts a powerful 144cc 4-stroke OHV engine, providing robust cutting power ideal for small to medium yards. This gas-powered mower is designed to tackle tougher grass and offers a smooth performance, ensuring you can handle various lawn conditions efficiently. In contrast, the Electric Dethatcher features a high-torque 13-amp motor capable of delivering up to 3,600 RPM. While the mower focuses on cutting grass, the dethatcher is designed to improve lawn health by removing thatch and promoting root growth. Therefore, if immediate cutting power is what you need, the AMERISUN mower takes the lead.

Versatility in Lawn Care

The AMERISUN mower offers a versatile 3-in-1 functionality, allowing for mulching, bagging, and side discharge. This feature is especially beneficial for homeowners wanting to manage grass clippings effectively. The large 1.4-bushel grass catcher ensures that you can maintain a tidy lawn with minimal effort. On the other hand, the Electric Dethatcher excels in its dual functionality, serving both as a dethatcher and a scarifier. This 2-in-1 capability allows for thorough thatch removal and better soil aeration. If versatility is a key factor for your lawn care, the AMERISUN mower may be more appealing, but the Electric Dethatcher offers specialized benefits.

Ease of Use and Maneuverability

With a weight of only 68 lbs, the AMERISUN mower is lightweight and easy to maneuver, making it user-friendly for homeowners. Its durable wheels and foldable handle further enhance its usability, allowing for straightforward storage. Conversely, the Electric Dethatcher features user-focused designs, including tool-free quick-lock knobs and a foldable handlebar. Its 7-inch front wheels and 5.5-inch rear wheels ensure stable movement across your yard. If ease of handling is your priority, both products provide unique advantages, with the AMERISUN mower likely being more straightforward for those familiar with gas mowers.

Cutting Height Adjustment

The AMERISUN mower features 6-position adjustable cutting heights ranging from 1.5 inches to 3.9 inches, allowing for customized lawn maintenance tailored to seasonal needs. This flexibility is particularly useful for managing different grass types and growth patterns. The Electric Dethatcher, however, offers a 5-position depth adjustment that ranges from -0.47 inches to 0.39 inches for scarifying and dethatching. While both machines provide adjustable settings, the AMERISUN mower's height range is more beneficial for general lawn mowing, while the dethatcher's adjustments are specifically for thatch management.

Maintenance and Cleanup

The AMERISUN mower’s 1.4-bushel grass catcher simplifies cleanup, allowing for a more efficient lawn care routine. The mower’s design ensures that grass clippings are collected promptly, reducing mess and effort during maintenance. In comparison, the Electric Dethatcher comes with a 10.5-gallon collection bag that effectively gathers debris, making cleanup after dethatching straightforward. Both products have features that facilitate maintenance, but if you're looking for ease in dealing with grass clippings, the AMERISUN mower might be slightly more advantageous.

Price Considerations

At $238.49, the AMERISUN mower is a more significant investment compared to the Electric Dethatcher, which is priced at $98.41. This difference of about $140.08 represents a 59% lower price for the dethatcher, making it an attractive option for budget-conscious consumers. However, while the AMERISUN mower is pricier, it offers a broader range of functionalities that may justify the cost for those who require a dedicated mowing solution. The decision ultimately hinges on your specific lawn care requirements and budget constraints.

Customer Popularity

The Electric Dethatcher holds a bestseller rank of 14,123, indicating a level of customer approval and demand. While the AMERISUN mower does not have a specified sales rank, its features suggest it appeals to a particular segment of homeowners. If you value community feedback and popularity in your purchase decision, the Electric Dethatcher could be a more reassuring choice based on its ranking.

Which should you buy?

Choosing between the AMERISUN 21-Inch 3IN1 Push Gas Lawn Mower and the Electric Dethatcher largely depends on your specific lawn care needs. If you require a powerful mower that offers versatility in cutting options, the AMERISUN mower is the better choice. However, if your primary goal is to improve lawn health through dethatching and scarifying, the Electric Dethatcher is not only more affordable but also effective for that purpose. Assess your priorities—whether they're performance, versatility, or budget—to make the best decision for your lawn care routine.