AMERISUN AMRISUN 21-Inch Self-Propelled Gas Lawn Mower for vs STEELITE 40V 17-inch Electric Lawn Mower, 12-Inch
Updated July 2026 — AMERISUN AMRISUN 21-Inch Self-Propelled Gas Lawn Mower for wins on weight and cutting width, STEELITE 40V 17-inch Electric Lawn Mower, 12-Inch wins on collection bag and runtime.
The AMRISUN offers more power and versatility for larger yards, while the STEELITE provides convenience and additional tools for comprehensive yard care.
Why AMERISUN AMRISUN 21-Inch Self-Propelled Gas Lawn Mower for is better
Power
AMRISUN has a powerful gas engine.
Cutting Options
AMRISUN offers a 3-in-1 mowing function.
Durability
AMRISUN has a durable steel deck.
Why STEELITE 40V 17-inch Electric Lawn Mower, 12-Inch is better
Convenience
STEELITE has a push-button start.
Weight
STEELITE is lightweight at 30 lbs.
Additional Tools
STEELITE includes a trimmer and blower.
Overall score
Specifications
| Spec | AMERISUN AMRISUN 21-Inch Self-Propelled Gas Lawn Mower for | STEELITE 40V 17-inch Electric Lawn Mower, 12-Inch |
|---|---|---|
| Engine Type | Gas | Electric |
| Cutting Height | 1.5-3.9 | 0.98-2.95 |
| Mowing Function | 3-in-1 | 2-in-1 |
| Starting Method | Pull Start | Push Button |
| Sales Rank | 13987 | 9291 |
Dimension comparison
Overview
The AMRISUN 21-Inch Self-Propelled Gas Lawn Mower and the STEELITE 40V 17-Inch Electric Lawn Mower are two popular options for homeowners looking to maintain their lawns. The AMRISUN mower is priced at $314.10, while the STEELITE mower comes in at $329.99, making it about 5% more expensive. Both mowers have their unique features and capabilities, catering to different lawn care needs.
Power and Performance
When it comes to power, the AMRISUN mower boasts a robust 170cc 4-stroke gas engine, providing reliable performance for medium to large yards. In contrast, the STEELITE mower is powered by dual 20V 4.0Ah batteries that deliver up to 25 minutes of runtime, depending on usage and grass conditions. While the AMRISUN’s gas engine delivers strong cutting power for extensive mowing tasks, the STEELITE’s brushless motor operates at 3400 RPM, ensuring efficient performance, albeit with limited runtime. This difference in power sources impacts both mowers’ effectiveness based on yard size and terrain.
Cutting Options
The AMRISUN mower offers a versatile 3-in-1 mowing function, allowing users to mulch, side discharge, or collect grass clippings in a rear bag. This feature is particularly useful for those who prefer flexibility in lawn care. Meanwhile, the STEELITE mower provides a 2-in-1 option for bagging and mulching, giving users similar versatility but with a collection bag capacity of 40L. Both mowers feature adjustable cutting heights; however, the AMRISUN has a range of 1.5” to 3.9”, while the STEELITE can adjust from 0.98” to 2.95”. This slight difference may influence user preference based on desired grass height.
Maneuverability
Maneuverability is a crucial factor in lawn mowing, and both mowers cater to different user preferences. The AMRISUN features high wheels (10-inch rear and 7-inch front) designed for easy maneuvering over uneven terrain, making it suitable for yards with hills or slopes. On the other hand, the STEELITE mower is lightweight at only 30 lbs, which adds to its ease of use, particularly for those who may struggle with heavier equipment. The foldable handle of the STEELITE also enhances its portability, making it a convenient choice for storage and transport.
Maintenance and Convenience
In terms of maintenance, the AMRISUN mower requires the typical upkeep associated with gas-powered engines, such as oil changes and fuel management. However, its durable steel deck and grass catcher make it easy to manage clippings and enhance longevity. Conversely, the STEELITE mower eliminates the need for gas and oil, making it more user-friendly in terms of maintenance. The push-button start adds to its convenience, allowing for instant operation. For those who prefer low-maintenance options, the STEELITE may be the better choice.
Additional Tools
The STEELITE mower stands out by offering additional tools in its combo package, including a 12-inch cordless string trimmer and a 500 CFM leaf blower. This combination not only enhances the mowing experience but provides a comprehensive solution for yard care. The AMRISUN, while a robust mower, does not include additional tools, focusing solely on mowing capabilities. For homeowners looking for an all-in-one solution, the STEELITE’s bundled tools may provide better overall value despite its higher price.
Price Comparison
The AMRISUN is priced at $314.10, making it the more budget-friendly option compared to the STEELITE, which retails for $329.99. This price difference of about $15.89 (or roughly 5%) may be a deciding factor for cost-conscious buyers. However, the additional features offered by the STEELITE, such as the included trimmer and blower, could justify the higher price for some consumers who value a complete lawn care package.
Sales Ranking
In terms of popularity, the STEELITE mower holds a higher sales rank at 9,291, compared to the AMRISUN’s rank of 13,987. This suggests that the STEELITE may have broader appeal among consumers, potentially due to its versatility as a combo product. A higher sales rank often indicates customer satisfaction and trust in the product, which can be an important consideration for buyers.
Which should you buy?
Choosing between the AMRISUN 21-Inch Self-Propelled Gas Lawn Mower and the STEELITE 40V 17-Inch Electric Lawn Mower ultimately depends on your specific lawn care needs. If you prioritize power and the ability to tackle larger, uneven yards, the AMRISUN may be the better option. However, if you seek convenience, ease of maintenance, and additional tools for comprehensive yard care, the STEELITE, despite being slightly more expensive, could be worth the investment. Consider your lawn size, terrain, and personal preferences before making a decision.

