PowerSmart 21-Inch 3-in-1 Gas Self-Propelled Lawn vs Walensee 16-Inch 5-Blade Push Reel Lawn Mower,
Updated July 2026 — PowerSmart 21-Inch 3-in-1 Gas Self-Propelled Lawn wins on engine size and weight, Walensee 16-Inch 5-Blade Push Reel Lawn Mower, wins on collection bag.
The PowerSmart mower offers superior power and versatility, making it ideal for larger lawns, while the Walensee is a budget-friendly, eco-conscious choice for smaller spaces.
Why PowerSmart 21-Inch 3-in-1 Gas Self-Propelled Lawn is better
Power
PowerSmart has a powerful 170cc engine.
Cutting Width
PowerSmart has a wider 21-inch cutting width.
Versatility
PowerSmart offers 3-in-1 functionality.
Why Walensee 16-Inch 5-Blade Push Reel Lawn Mower, is better
Price
Walensee is significantly cheaper.
Eco-Friendliness
Walensee is pollution-free and noise-free.
Maintenance
Walensee requires less maintenance.
Overall score
Specifications
| Spec | PowerSmart 21-Inch 3-in-1 Gas Self-Propelled Lawn | Walensee 16-Inch 5-Blade Push Reel Lawn Mower, |
|---|---|---|
| Engine | 170cc OHV | Manual Reel |
| Cutting Heights | 6 positions | 4 positions |
| Power Source | Gas | Manual |
| Material | Steel Deck | Alloy Steel |
| Self-Propelled | Yes | No |
Dimension comparison
Overview
In comparing the PowerSmart 21-Inch 3-in-1 Gas Self-Propelled Lawn Mower with the Walensee 16-Inch 5-Blade Push Reel Lawn Mower, the most significant difference is their design and functionality. The PowerSmart mower is powered by a 170cc OHV engine and offers versatile mowing options, while the Walensee model is a manual reel mower emphasizing eco-friendliness and ease of use. Priced at $297.49, PowerSmart is about 168% more expensive than the Walensee, which is priced at $110.99.
Power and Performance
The PowerSmart mower stands out with its robust 170cc OHV engine, delivering consistent performance and smooth startups, making it ideal for tackling tough mowing jobs. Its self-propelled feature, combined with large rear wheels, provides excellent traction on uneven terrain. In contrast, the Walensee mower relies on manual power and features a 5-blade scissor-like cutting mechanism. While this design promotes healthier grass cutting, it requires more physical effort and may not be suitable for larger or uneven lawns.
Cutting Width and Efficiency
The PowerSmart mower boasts a cutting width of 21 inches, allowing for efficient mowing over larger areas and reducing overall mowing time. This feature is particularly advantageous for medium to large yards, where efficiency becomes paramount. The Walensee, with its 16-inch cutting width, is designed for smaller lawns and may necessitate more passes to achieve the same coverage. The difference in cutting width underscores the PowerSmart’s efficiency for bigger spaces, while the Walensee is better suited for smaller, well-maintained areas.
Versatility in Mowing Options
When it comes to versatility, the PowerSmart mower excels with its 3-in-1 functionality: bagging, mulching, and rear discharge. Users can easily switch between modes, which allows for greater adaptability to different lawn care needs. The Walensee offers a more limited 4-position cutting height adjustment, ranging from 0.5 to 1.5 inches. While this allows for some customization, it doesn’t match the versatility offered by the PowerSmart mower, which can adjust cutting heights from 1.5 to 3.9 inches.
Build Quality and Durability
Durability is a crucial aspect of lawn mowers, and both models show strengths in this area. The PowerSmart mower features a durable steel deck, designed to withstand the rigors of frequent use. Its rear-wheel drive provides additional stability and maneuverability. On the other hand, the Walensee mower also boasts a strong build with high-hardness alloy steel blades, making it resistant to deformation. However, the manual nature of the Walensee may lead to more wear and tear over time compared to the gas-powered engine of the PowerSmart.
User Experience and Maintenance
The PowerSmart mower, while powerful, may require more maintenance due to its engine and fuel needs. Users must consider oil changes, fuel quality, and engine upkeep. Conversely, the Walensee is designed to be low-maintenance, with no fuel or oil to worry about, making it a more straightforward option for users who prefer a hassle-free experience. Additionally, the Walensee is eco-friendly, being both pollution-free and noise-free, appealing to environmentally conscious consumers.
Price Comparison
The price difference between the two mowers is substantial. The PowerSmart is priced at $297.49, while the Walensee is significantly more affordable at $110.99. This means that the Walensee is about 63% cheaper than the PowerSmart. For budget-conscious buyers or those with smaller lawns, the Walensee provides a compelling option without sacrificing too much in terms of cutting quality and user-friendliness.
Which should you buy?
Ultimately, the decision between the PowerSmart 21-Inch 3-in-1 Gas Self-Propelled Lawn Mower and the Walensee 16-Inch 5-Blade Push Reel Lawn Mower hinges on your specific needs and lawn size. If you have a larger yard and prefer a powerful, efficient mower with multiple functionalities, the PowerSmart is worth the investment. However, for smaller lawns and users seeking a budget-friendly, eco-conscious option, the Walensee stands out as a solid choice.

