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PowerSmart Self Propelled Gas Lawn Mower 21-inch vs Wild Badger Power 40V 18″ Cordless Lawn Mower

Updated July 2026 — PowerSmart Self Propelled Gas Lawn Mower 21-inch wins on engine size and weight, Wild Badger Power 40V 18″ Cordless Lawn Mower wins on grass bag and battery size.

The PowerSmart mower offers more power and cutting width, while the Wild Badger is lighter and more affordable. Choose based on your lawn size and budget.

Why PowerSmart Self Propelled Gas Lawn Mower 21-inch is better

Cutting Width

PowerSmart has a 21-inch cutting width compared to Wild Badger's 18 inches.

Engine Power

PowerSmart features a 170cc engine for better performance.

Durability

PowerSmart's steel deck is more robust than Wild Badger's construction.

Why Wild Badger Power 40V 18″ Cordless Lawn Mower is better

Weight

Wild Badger is lighter at 37.5 lbs compared to PowerSmart's 54 lbs.

Price

Wild Badger is priced at $219, making it more budget-friendly.

Battery Convenience

Wild Badger's cordless design eliminates fuel maintenance.

Overall score

PowerSmart Self Propelled Gas Lawn Mower 21-inch
85
Wild Badger Power 40V 18″ Cordless Lawn Mower
75

Specifications

SpecPowerSmart Self Propelled Gas Lawn Mower 21-inchWild Badger Power 40V 18″ Cordless Lawn Mower
Power SourceGasCordless
RuntimeN/A60 min
Mowing System3-in-13-in-1
Self-PropelledYesNo
StorageFoldableQuick Fold

Dimension comparison

PowerSmart Self Propelled Gas Lawn Mower 21-inchWild Badger Power 40V 18″ Cordless Lawn Mower

Overview of the PowerSmart Self Propelled Gas Lawn Mower

The PowerSmart Self Propelled Gas Lawn Mower is priced at $339.99 and is ideal for small to medium yards. It features a robust 170cc 4-cycle engine and a 21-inch steel deck, making it highly efficient for various mowing tasks. This mower has a bestseller rank of 9309, suggesting a solid reputation among users. The self-propelled rear-wheel-drive system provides excellent traction, especially on inclined or uneven terrain, allowing for a smoother mowing experience.

This lawn mower also offers versatility with its 3-in-1 system, enabling mulching, side discharge, or rear bagging options. Additionally, it boasts adjustable mowing heights ranging from 1.5 inches to 3.9 inches, catering to different grass lengths and conditions. Its foldable design allows for easy storage, saving up to 70% of space when not in use.

Overview of the Wild Badger Power Cordless Lawn Mower

The Wild Badger Power 40V Cordless Lawn Mower is priced at $219.00, making it about 35.5% cheaper than the PowerSmart mower. This model is designed for small to medium lawns, effectively covering up to 5,445 square feet on a single charge with its 4.0Ah battery. It features a brushless motor that delivers up to 3,400 RPM, providing sufficient power to tackle thicker grass without stalling.

Weighing only 37.5 lbs, this mower is lightweight and easy to maneuver around obstacles in your yard. It also comes with a 5-position height adjustment feature, allowing users to easily set the cutting height between 1.5 inches and 3.5 inches. The fast-charging battery and compact design make it convenient for quick setups and storage, appealing to those looking for a hassle-free mowing experience.

Performance Comparison

In terms of performance, the PowerSmart mower utilizes a 170cc engine, providing the power needed for effective cutting on varying terrains. The self-propelled feature, with speeds between 3.5 to 4.1 km/h, ensures that users can navigate their lawns with ease. Its 21-inch cutting width allows for a more extensive area to be mowed in each pass, making it suitable for larger yards.

Conversely, the Wild Badger mower, while smaller with an 18-inch cutting width, compensates for it with a high-efficiency brushless motor that operates at up to 3,400 RPM. This model is engineered to handle tougher grass conditions, making it a reliable choice for homeowners who may not mow their lawns frequently. Both mowers have unique advantages; the PowerSmart offers a more extensive cutting width, while the Wild Badger excels in efficiency and adaptability to various grass conditions.

Versatility in Cutting Options

When it comes to versatility, the PowerSmart mower provides three cutting options: mulching, side discharge, and rear bagging, making it adaptable for different lawn care needs. This allows users to choose the best method to handle grass clippings based on their preferences and conditions.

The Wild Badger mower also features a 3-in-1 cutting system, offering bagging, mulching, and rear discharge. This flexibility helps homeowners manage their lawns effectively, especially after vacations or during periods of rapid grass growth. While both mowers offer similar cutting options, the PowerSmart's larger grass bag capacity of 1.4 bushels may require fewer trips to dispose of clippings, which can be a significant advantage for larger properties.

Ease of Use and Storage

The PowerSmart mower, weighing 54 lbs, is designed for stability and durability, but its weight may be a consideration for some users. Its foldable design, saving about 70% of storage space, promotes easy storage, especially in garages or sheds.

On the other hand, the Wild Badger mower is significantly lighter at 37.5 lbs, making it easier to push and maneuver, especially in tight spots. Users appreciate its quick folding mechanism, allowing it to be stored away in just seconds. This feature is particularly appealing to those with limited storage space, making the Wild Badger a great option for urban homeowners.

Battery and Fuel Efficiency

The PowerSmart mower runs on a gas engine, which typically offers prolonged runtime without needing to recharge, making it suitable for larger yards where extended mowing sessions are required. However, it does necessitate regular fuel maintenance and refueling, which can be less convenient than electric models.

The Wild Badger mower, being cordless and battery-operated, offers the advantage of quick recharging with its fast charger, allowing it to be ready for use in just under two hours. It provides a runtime of about 60 minutes per charge, which is adequate for most small to medium lawns. Users looking for an eco-friendly and low-maintenance option may find the Wild Badger more appealing due to its electric operation and reduced emissions.

Price Comparison

The price difference between the two mowers is quite significant. The PowerSmart mower is priced at $339.99, while the Wild Badger mower is available for $219.00. This makes the Wild Badger about 35.5% cheaper than the PowerSmart model. For budget-conscious consumers, the lower price point of the Wild Badger may be a deciding factor, especially considering its features and capabilities for small to medium lawns.

Despite the PowerSmart mower's higher price, it offers more robust construction and a larger cutting width, which may justify the cost for those with larger properties or specific performance needs. However, customers should weigh their lawn care requirements against their budgets when considering these two options.

Which should you buy?

Choosing between the PowerSmart Self Propelled Gas Lawn Mower and the Wild Badger Power 40V Cordless Lawn Mower largely depends on your specific needs. If you have a larger lawn and prefer a gas-powered option for extensive cutting, the PowerSmart mower may be the better choice due to its power and cutting width. However, if you prioritize ease of use, storage, and a lower price point for small to medium lawns, the Wild Badger mower stands out as an excellent alternative. Ultimately, both mowers have strengths that cater to different user preferences and lawn care needs, making your decision a matter of personal priorities.