AMERISUN 21-Inch 3IN1 Gas Push Lawn Mower, 144cc vs EGO POWER+ Electric Lawn Mower, Cordless
Updated July 2026 — AMERISUN 21-Inch 3IN1 Gas Push Lawn Mower, 144cc wins on power and weight, EGO POWER+ Electric Lawn Mower, Cordless wins on runtime and height adjustment.
The EGO POWER+ Electric Lawn Mower offers superior power and convenience, making it the better choice for most users.
Why AMERISUN 21-Inch 3IN1 Gas Push Lawn Mower, 144cc is better
Price
AMERISUN is $238.49, significantly cheaper than EGO's $449.00.
Weight
AMERISUN weighs 68 lbs, lighter than EGO.
Durability
AMERISUN has a durable steel deck.
Why EGO POWER+ Electric Lawn Mower, Cordless is better
Power
EGO exceeds gas power with 6.0 ft-lbs torque.
Runtime
EGO offers 55 minutes of runtime on a single charge.
Ease of Use
EGO features a push-button start and LED headlights.
Overall score
Specifications
| Spec | AMERISUN 21-Inch 3IN1 Gas Push Lawn Mower, 144cc | EGO POWER+ Electric Lawn Mower, Cordless |
|---|---|---|
| Engine Type | Gas | Electric |
| Cutting Height | 1.5-3.9 in | 1.25-4 in |
| Start Mechanism | Pull Start | Push Button |
| Maintenance | High | Low |
| Cutting Options | 3-in-1 | 3-in-1 |
Dimension comparison
Price Comparison
The AMERISUN 21-Inch 3IN1 Gas Push Lawn Mower is about 47% cheaper than the EGO POWER+ Electric Lawn Mower. Priced at $238.49, the AMERISUN offers a budget-friendly option for those looking to maintain their lawns without breaking the bank. In contrast, the EGO POWER+ is priced at $449.00, which may be a significant investment for some homeowners. This price difference highlights the varying price points between gas and electric lawn mowers, making the AMERISUN a more accessible choice for those with smaller budgets or less frequent mowing needs.
Power and Performance
When it comes to power, the EGO POWER+ Electric Lawn Mower exceeds its gas counterpart with a high-efficiency brushless motor delivering up to 6.0 foot-pounds of torque. This performance is touted to surpass many gas-powered mowers, including the AMERISUN, which relies on a 144cc 4-cycle engine. While the AMERISUN provides consistent cutting performance suitable for small to medium lawns, the EGO’s superior torque and power may be better suited for users with more demanding lawn care needs. The brushless design also contributes to lower vibrations and a quieter mowing experience compared to traditional gas engines.
Runtime and Efficiency
The EGO POWER+ offers up to 55 minutes of runtime on a single charge, making it a reliable choice for homeowners needing to mow larger areas without interruption. In contrast, the AMERISUN does not provide specific runtime details, as it is gas-powered and relies on the availability of fuel. This runtime advantage allows the EGO mower to be more efficient for those who value a quick and uninterrupted mowing session. The convenience of a cordless electric mower, paired with its long battery life, makes the EGO a strong contender for efficiency-focused buyers.
Versatility in Cutting Options
Both mowers provide versatile cutting options, but they cater to different user preferences. The AMERISUN features a 3-in-1 system that allows for mulching, bagging, and side discharge, making it adaptable for various lawn conditions. It includes a large-capacity 1.4-bushel grass catcher, reducing the frequency of emptying. Conversely, the EGO also offers mulching, side discharge, and bagging functions but enhances user convenience with its two-bushel grass bag and one-handed adjustable cutting height settings ranging from 1.25 to 4 inches. This flexibility allows users to customize their cutting experience according to their lawn's needs.
Build Quality and Design
The AMERISUN is constructed with a durable steel deck designed to withstand the rigors of regular mowing, emphasizing longevity. Weighing 68 lbs, it is relatively lightweight and easy to maneuver, especially around obstacles in the yard. Meanwhile, the EGO POWER+ features a foldable design for compact storage, which is ideal for those with limited space. Its adjustable handle height and modern aesthetic also enhance user comfort and convenience. Both mowers are designed with durability in mind, but the EGO’s folding mechanism adds an extra layer of practicality for storage.
Ease of Use
The EGO POWER+ stands out for its quick push-button start feature, making it easier to start compared to the pull-start mechanism of the AMERISUN. This ease of use can be particularly beneficial for users who prioritize convenience when starting their mower. Additionally, the EGO includes bright LED headlights, allowing for mowing in lower light conditions, a feature not available with the AMERISUN. While both mowers are designed for user-friendliness, the EGO’s modern electric features may appeal more to tech-savvy consumers.
Maintenance Requirements
In terms of maintenance, the AMERISUN may require more attention due to its gas-powered engine. Regular oil changes and fuel management are essential for optimal performance. On the other hand, the EGO POWER+ requires minimal maintenance, with no gas or oil needed, appealing to those who desire a hassle-free mowing experience. The maintenance aspect is a critical consideration for buyers; while the AMERISUN offers robust performance, the EGO provides a lower-maintenance alternative, making it attractive for busy individuals.
Which should you buy?
Choosing between the AMERISUN 21-Inch 3IN1 Gas Push Lawn Mower and the EGO POWER+ Electric Lawn Mower ultimately depends on your specific needs and preferences. If budget is a primary concern and you manage a smaller yard, the AMERISUN offers excellent value at $238.49. However, if you prioritize power, runtime, and ease of use, the EGO POWER+, priced at $449.00, may justify the higher cost with its superior features and lower maintenance requirements. Consider your lawn size, mowing frequency, and personal preferences to make the best choice for your outdoor space.

