American Lawn Mower Company 51319 19-inch 13-Amp vs PowerSmart Self Propelled Gas Lawn Mower 21-inch
Updated July 2026 — PowerSmart Self Propelled Gas Lawn Mower 21-inch leads on price and power.
The American Lawn Mower Company 51319 is a budget-friendly, eco-friendly option ideal for smaller yards, while the PowerSmart offers more power and versatility for larger spaces.
Why American Lawn Mower Company 51319 19-inch 13-Amp is better
Price
The American Lawn Mower is significantly cheaper.
Weight
The electric mower is lighter and easier to maneuver.
Maintenance
Lower maintenance costs due to electric operation.
Why PowerSmart Self Propelled Gas Lawn Mower 21-inch is better
Cutting Performance
The PowerSmart has a larger cutting deck and more powerful engine.
Versatility
Offers 3-in-1 functionality with multiple cutting options.
Storage
Foldable design saves significant storage space.
Overall score
Specifications
| Spec | American Lawn Mower Company 51319 19-inch 13-Amp | PowerSmart Self Propelled Gas Lawn Mower 21-inch |
|---|---|---|
| Engine Type | Electric | Gas |
| Cutting Options | Mulch/Bag | 3-in-1 |
| Maneuverability | Lightweight | Self-Propelled |
| Noise Level | Low | Moderate |
| Eco-Friendly | Yes | No |
Dimension comparison
Price Comparison
The American Lawn Mower Company 51319 is priced at $169.99, while the PowerSmart Self Propelled Gas Lawn Mower costs $339.99, making the electric mower about 50% cheaper. This significant price difference makes the American Lawn Mower an attractive option for budget-conscious buyers who seek a reliable lawn care solution without breaking the bank. The price point of the PowerSmart mower reflects its additional features and larger cutting deck, but for smaller yards and simpler maintenance, the American Lawn Mower can be a cost-effective choice.
Cutting Performance
In terms of cutting performance, the PowerSmart mower boasts a 21-inch steel deck and is powered by a 170cc OHV 4-cycle engine. This larger cutting deck allows for faster mowing, especially in medium to larger yards. Conversely, the American Lawn Mower Company 51319 features a 19-inch cutting width and a 13-Amp motor that provides reliable performance for smaller lawns. While the electric mower is efficient, the gas-powered mower's engine offers more power and better cutting efficiency, particularly in tougher grass conditions.
Versatility
The PowerSmart mower offers a 3-in-1 design that allows you to mulch, side-discharge, or rear-bag grass clippings, providing versatility for various lawn care needs. It also has six adjustable height positions ranging from 1.5 inches to 3.9 inches, giving users flexibility in cutting heights. The American Lawn Mower, while it also features mulching and rear bagging options, has a more limited height adjustment range from 1 to 3 inches. This makes the PowerSmart a better option for those who value cutting versatility and the ability to tackle different lawn conditions.
Weight and Maneuverability
The American Lawn Mower Company 51319 is designed to be lightweight, making it easy to maneuver in tight spaces. This feature is particularly beneficial for smaller yards where precision is required. However, it’s important to note that the PowerSmart mower weighs 54 lbs, which, while manageable, can be more cumbersome for some users. The self-propelled feature of the PowerSmart mower compensates for its weight, allowing for easier navigation across varying terrains, especially inclines.
Maintenance Requirements
When it comes to maintenance, the American Lawn Mower Company 51319 is an eco-friendly choice that eliminates the need for gas and oil, which translates to lower maintenance costs. This electric mower provides a quieter operation and requires less upkeep. Conversely, the PowerSmart mower, being gas-powered, may require more regular maintenance such as oil changes and fuel purchases, which can add to the overall cost of ownership. Buyers looking for a hassle-free mowing experience may lean towards the electric option due to its lower maintenance demands.
Storage Convenience
The PowerSmart mower features a foldable design, allowing it to save up to 70% of storage space. This is particularly advantageous for those with limited garage or shed space. In contrast, the American Lawn Mower Company 51319, while compact, does not mention a foldable feature. Therefore, if storage convenience is a priority, the PowerSmart may be the better choice for those needing an efficient storage solution.
Environmental Impact
For eco-conscious consumers, the American Lawn Mower Company 51319 stands out as an environmentally friendly option. It operates without emissions and produces less noise compared to gas-powered mowers. The PowerSmart mower, while effective, uses gasoline, which contributes to emissions and noise pollution. Thus, the electric mower is ideal for those looking to reduce their environmental footprint while maintaining their lawn.
Which should you buy?
Choosing between the American Lawn Mower Company 51319 and the PowerSmart Self Propelled Gas Lawn Mower ultimately depends on your specific lawn care needs. If you have a smaller yard, prioritize cost savings, and prefer a lightweight, low-maintenance option, the American Lawn Mower is a clear winner. However, if you have a larger yard that requires more power and versatility, the PowerSmart mower, with its larger cutting deck and self-propelled feature, may be worth the higher price. Evaluate your lawn size, terrain, and personal preferences to make the best choice for your mowing needs.

