AMERISUN 21-Inch 3IN1 Push Gas Lawn Mower with vs PowerSmart EasyCut 18-Inch Gas Lawn Mower, 144cc
Updated July 2026 — AMERISUN 21-Inch 3IN1 Push Gas Lawn Mower with leads on price and weight.
The AMERISUN offers superior features and versatility, making it the better choice for larger yards. However, the PowerSmart is a solid budget option for smaller spaces.
Why AMERISUN 21-Inch 3IN1 Push Gas Lawn Mower with is better
Cutting Area
21-inch deck vs 18-inch deck
Versatility
3-in-1 functionality vs 2-in-1
Grass Catcher
1.4-bushel catcher vs no catcher
Why PowerSmart EasyCut 18-Inch Gas Lawn Mower, 144cc is better
Price
$199.99 vs $238.49
Weight
Easier to handle for smaller yards
Popularity
Higher sales rank
Overall score
Specifications
| Spec | AMERISUN 21-Inch 3IN1 Push Gas Lawn Mower with | PowerSmart EasyCut 18-Inch Gas Lawn Mower, 144cc |
|---|---|---|
| Engine Type | 4-Stroke OHV | 4-Stroke OHV |
| Cutting Options | 3-in-1 | 2-in-1 |
| Start System | Easy-start recoil | Recoil with auto choke |
| Maneuverability | Lightweight | Lightweight |
| Durability | Rust-resistant | Steel deck |
Dimension comparison
Introduction to the AMERISUN and PowerSmart Lawn Mowers
The AMERISUN 21-Inch 3IN1 Push Gas Lawn Mower and the PowerSmart EasyCut 18-Inch Gas Lawn Mower are both designed for residential yard care but cater to different user needs. The AMERISUN retails for $238.49, while the PowerSmart is priced at $199.99, making it about 17% cheaper. This price difference sets the stage for a comparison of features, usability, and performance.
Engine Performance and Starting Ease
Both mowers are powered by a 144cc 4-stroke OHV engine, delivering reliable performance for lawn maintenance. However, the AMERISUN mower boasts an easy-start recoil system that is designed for hassle-free starts every time. The PowerSmart also features an auto choke for easy starting, but it relies on a recoil starter. While both engines provide comparable power, the AMERISUN may offer a slight edge in ease of use, particularly for those who prioritize quick starts.
Cutting Deck and Versatility
The AMERISUN features a 21-inch rust-resistant steel deck, which is larger than the PowerSmart's 18-inch steel deck. This larger cutting area allows the AMERISUN to cover more ground in less time, making it ideal for larger yards. Additionally, both mowers offer multiple cutting options, but the AMERISUN stands out with its 3-in-1 functionality—capable of mulching, bagging, and side discharge. The PowerSmart, while offering side discharge and mulching capabilities, has only two functions. This versatility may appeal more to homeowners looking for comprehensive lawn care solutions.
Weight and Maneuverability
At 68 lbs, the AMERISUN is a lightweight mower that promises easy maneuverability across various terrains. Its 7-inch and 10-inch durable wheels enhance stability, allowing for smooth navigation. The PowerSmart is designed for easy handling as well, featuring 8-inch rear and 7-inch front double ball-bearing wheels. While both mowers are easy to maneuver, the AMERISUN's slightly lighter weight may provide an advantage for users dealing with hilly or uneven lawns.
Cutting Height Adjustability
Both mowers offer adjustable cutting heights, but they differ in the number of settings. The AMERISUN provides a 6-position adjustable cutting height ranging from 1.5 inches to 3.9 inches, allowing for a more customized cutting experience. On the other hand, the PowerSmart offers a 5-position adjustment within the same height range. This additional option on the AMERISUN could be beneficial for homeowners who want more control over their lawn height, especially for seasonal changes.
Grass Collection and Discharge Options
The AMERISUN features a large 1.4-bushel grass catcher, which enhances its usability by minimizing the need for frequent emptying during mowing sessions. This is particularly advantageous for larger lawns or users who prefer a tidy appearance. The PowerSmart has a side discharge feature, which aids in efficient mowing of larger areas but lacks a dedicated grass catcher, potentially leading to more clippings on the lawn. Users who prioritize cleanliness and convenience may find the AMERISUN more appealing in this aspect.
Price and Value Proposition
With the AMERISUN priced at $238.49 and the PowerSmart at $199.99, the price difference reflects the additional features offered by the AMERISUN. The AMERISUN provides more functionality, including a larger deck, higher weight capacity, and superior versatility with its 3-in-1 features. However, for users with smaller yards or limited budgets, the PowerSmart offers solid performance at a lower price point, making it an attractive option for budget-conscious homeowners.
Customer Reception and Sales Rank
The PowerSmart has a bestseller rank of 21,128, indicating a moderate level of popularity among consumers. While specific sales data for the AMERISUN isn't provided, its features suggest that it may appeal to a niche audience looking for enhanced capabilities. The PowerSmart's popularity may stem from its affordability and user-friendly design, making it a go-to option for smaller yards or first-time buyers.
Which should you buy?
Choosing between the AMERISUN 21-Inch and the PowerSmart EasyCut largely depends on your specific lawn care needs. If you have a larger yard and value versatility with features like mulching and bagging, the AMERISUN is the better choice, despite its higher price of $238.49. However, if you're looking for an economical, reliable mower for a smaller yard, the PowerSmart at $199.99 offers excellent value without compromising on essential performance. Ultimately, your decision should be guided by yard size, budget, and desired features.

