AMERISUN AMRISUN 21-Inch Self-Propelled Gas Lawn Mower for vs EGO POWER+ Electric Lawn Mower, Cordless
Updated July 2026 — AMERISUN AMRISUN 21-Inch Self-Propelled Gas Lawn Mower for wins on sales rank and weight, EGO POWER+ Electric Lawn Mower, Cordless wins on price and runtime.
The EGO POWER+ Electric Lawn Mower offers superior convenience and eco-friendliness, while the AMRISUN provides robust cutting power at a lower price. Overall, the EGO is the better choice for most users.
Why AMERISUN AMRISUN 21-Inch Self-Propelled Gas Lawn Mower for is better
Price
AMRISUN is cheaper by $134.90
Cutting Power
AMRISUN has a powerful gas engine
Maneuverability
AMRISUN's self-propelled design aids in tough terrains
Why EGO POWER+ Electric Lawn Mower, Cordless is better
Runtime
EGO offers up to 55 minutes on a single charge
Maintenance
EGO requires less maintenance than gas mowers
Noise Level
EGO operates quietly without fumes
Overall score
Specifications
| Spec | AMERISUN AMRISUN 21-Inch Self-Propelled Gas Lawn Mower for | EGO POWER+ Electric Lawn Mower, Cordless |
|---|---|---|
| Engine Type | Gas | Electric |
| Cutting Torque | N/A | 6.0 ft-lbs |
| Adjustable Height | 6 positions | 7 positions |
| Deck Material | Steel | Plastic |
| Start Type | Pull Start | Push Button |
Dimension comparison
Overview of the AMRISUN 21-Inch Self-Propelled Gas Lawn Mower
The AMRISUN 21-Inch Self-Propelled Gas Lawn Mower is designed for large yards, featuring a powerful 170cc 4-stroke engine. Priced at $314.10, it offers strong cutting performance and versatility for various mowing needs. This mower boasts a sales rank of 13,987, indicating a steady demand among consumers.
With its 6-position adjustable cutting height, the AMRISUN mower allows customization for lawn care, ensuring a professional appearance across different seasons. The mower’s self-propelled design, equipped with high wheels, enhances maneuverability. Additionally, it features a durable steel deck, making it a solid choice for homeowners seeking reliability and efficiency in yard maintenance.
Overview of the EGO POWER+ Electric Lawn Mower
In contrast, the EGO POWER+ Electric Lawn Mower combines the advantage of electric power with robust performance, retailing at $449.00. This mower features a high-efficiency brushless motor that delivers power surpassing many gas mowers, reflected in its impressive sales rank of 3,541.
The EGO mower offers up to 55 minutes of runtime on a single charge, facilitated by its included 56V 6.0Ah battery. With seven cutting height settings, it provides excellent adaptability for various lawn conditions. The quick push-button start, along with features such as LED headlights, enhances user convenience, making it an appealing option for environmentally conscious consumers.
Performance Comparison
When it comes to performance, the AMRISUN mower excels in raw cutting power with its 170cc gas engine, suitable for tackling larger and tougher grassy areas. It offers a reliable cutting torque that is essential for maintaining extensive lawns. Conversely, the EGO mower features a brushless motor that exceeds the torque of many gas mowers, providing up to 6.0 foot-pounds of cutting torque.
This electric mower's runtime of up to 55 minutes on a single charge makes it efficient for regular mowing tasks without the need for refueling, a clear advantage for those who prefer electric options. While the AMRISUN is designed for larger jobs due to its gas power, the EGO offers a quieter, more environmentally friendly alternative without sacrificing cutting performance.
Versatility in Mowing Functions
Both mowers provide versatile mowing options, but they differ in how they achieve this. The AMRISUN mower is equipped with a 3-in-1 function, allowing users to mulch, side discharge, or collect grass clippings in a rear bag. This adaptability is ideal for those who want to customize their lawn maintenance approach.
On the other hand, the EGO mower also features 3-in-1 functionality alongside its adjustable height settings. Users can mulch, side discharge, or bag clippings with an easy-access two-bushel grass collection bag. The ability to adjust the cutting height with one hand enhances its user-friendliness, making it a great choice for those looking for convenience while maintaining versatility.
Ease of Use and Maneuverability
The AMRISUN mower's self-propelled design makes it easier to maneuver, particularly on uneven terrain or slopes, thanks to its high rear wheels. With 10-inch rear wheels and 7-inch front wheels, it glides smoothly and requires less effort from the user, which is beneficial for larger lawns.
In comparison, the EGO mower’s lightweight and compact design allows for easy handling and storage. Its ability to fold flat when not in use enhances storage convenience, a significant advantage for homeowners with limited garage space. However, while both mowers are user-friendly, the AMRISUN may be preferable for those who face challenging terrains.
Maintenance and Durability
Maintenance needs differ significantly between the two models. The AMRISUN mower, being gas-powered, may require more frequent upkeep, including oil changes and spark plug replacements. However, its durable steel deck suggests longevity, making it a good investment for those willing to put in some extra maintenance effort.
In contrast, the EGO mower's electric motor not only requires less maintenance but also operates without the noise and fumes associated with gas engines. This aspect can greatly enhance the user experience, especially for those who prioritize a clean and quiet lawn care routine. Additionally, the brushless motor is designed for long-term durability, reducing the likelihood of repair needs.
Price Comparison
The AMRISUN mower is priced at $314.10, making it about 17% cheaper than the EGO mower, which retails for $449.00. This price difference could be a decisive factor for budget-conscious consumers, especially those managing larger yards who might appreciate the gas mower's performance.
While the EGO mower comes at a higher price, it offers advanced features such as a high-efficiency motor and battery operation, which may justify the additional cost for users prioritizing convenience and eco-friendliness. Ultimately, the decision may depend on the specific needs and preferences of the buyer.
Which should you buy?
Choosing between the AMRISUN 21-Inch Self-Propelled Gas Lawn Mower and the EGO POWER+ Electric Lawn Mower depends on what you value most in a lawn mower. If you prioritize cutting power and are comfortable with gas maintenance, the AMRISUN offers a reliable and versatile option at a lower price. However, if you prefer an environmentally friendly, quieter option with low maintenance needs, the EGO mower stands out with its electric efficiency and advanced features. Consider your yard's size, your mowing habits, and your budget when making your decision.

