RB 9" Small Lawn Mower for Small Spaces, 40V 2Ah vs VEVOR 2-in-1 Electric Dethatcher and Scarifier,
Updated July 2026 — RB 9" Small Lawn Mower for Small Spaces, 40V 2Ah wins on cutting height, VEVOR 2-in-1 Electric Dethatcher and Scarifier, wins on weight and collection bag.
The RB 9" Small Lawn Mower is ideal for small grass cutting tasks, while the VEVOR dethatcher excels in soil maintenance. Choose based on your specific lawn care needs.
Why RB 9" Small Lawn Mower for Small Spaces, 40V 2Ah is better
Lightweight
RB mower weighs only 11.5 lbs.
Zero Maintenance
RB mower features a brushless motor requiring no upkeep.
Compact Storage
RB mower can be stored upright, saving space.
Why VEVOR 2-in-1 Electric Dethatcher and Scarifier, is better
Lower Price
VEVOR dethatcher costs $132.90, 22% less than RB.
Soil Health
VEVOR dethatcher improves soil vitality.
Versatile Use
VEVOR offers dethatching and scarifying capabilities.
Overall score
Specifications
| Spec | RB 9" Small Lawn Mower for Small Spaces, 40V 2Ah | VEVOR 2-in-1 Electric Dethatcher and Scarifier, |
|---|---|---|
| Power Source | Battery | Corded |
| Motor RPM | 6000 | 3600 |
| Cutting Width | 9 inches | 16 inches |
| Safety Features | Auto Stop | Metal Body |
| Storage Type | Upright | Foldable |
Dimension comparison
Overview of the Products
The RB 9" Small Lawn Mower and the VEVOR 2-in-1 Electric Dethatcher and Scarifier serve different purposes in lawn care, catering to specific needs in maintaining a yard. While the RB mower is designed for cutting grass in compact spaces, the VEVOR tool focuses on dethatching and scarifying, which helps improve soil health and lawn vitality.
The RB mower is priced at $169.99, making it a more significant investment compared to the VEVOR dethatcher, which retails for $132.90, about 22% less. Each product has its unique features that may appeal to different users based on their lawn maintenance requirements.
Performance and Power
In terms of performance, the RB 9" Small Lawn Mower is powered by a 40V 2Ah battery and features a high-speed brushless motor that operates at 6000 RPM. This allows it to efficiently cut grass in small areas of up to 540 square feet. Conversely, the VEVOR dethatcher has a robust 15 Amp motor that operates at 3600 RPM and covers a 16-inch width, making it effective for clearing thatch and loosening soil.
While the RB mower excels in cutting grass with adjustable heights of up to 2 inches, the VEVOR dethatcher is engineered for soil aeration and thatch removal. Each machine's power output reflects its intended use, with the mower focusing on grass cutting and the dethatcher on soil maintenance.
Design and Maneuverability
When it comes to design, the RB mower is ultra-light at only 11.5 pounds (without the battery) and features pivoting front wheels for easy maneuverability in tight spaces. Its compact size is ideal for small yards, and it can be stored upright, saving up to 70% of storage space.
On the other hand, the VEVOR dethatcher weighs 26.68 pounds, which is significantly heavier. However, it features a foldable handle that reduces its overall height for more accessible storage. While the VEVOR is less portable, its design caters to users who need a more robust machine for extensive lawn care tasks.
User Safety and Convenience
User safety is a critical consideration in both products. The RB mower has an advanced safety design that automatically stops the motor if tilted beyond 20 degrees, adhering to US safety standards. This feature is particularly appealing for novice users or those with small children around.
The VEVOR dethatcher also includes safety features, such as a metal body for durability and waterproof plugs for added protection. While both tools prioritize user safety, the RB mower's automatic stop function may provide an edge for those concerned about safety during operation.
Storage and Portability
Storage and portability are essential for users with limited space. The RB mower boasts a detachable aluminum handle and can be stored upright, which is ideal for tiny yards. This design allows users to maximize their storage options, making it easy to tuck away when not in use.
The VEVOR dethatcher, while heavier, also offers compact storage thanks to its foldable handle. However, its larger size and weight may limit its portability compared to the RB mower. For users who have limited storage space and prioritize convenience, the RB mower is likely the better choice.
Maintenance and Upkeep
Maintenance is a vital aspect of lawn care tools, and both products offer their unique advantages. The RB mower features a brushless motor that requires zero maintenance, allowing for hassle-free operation. This is particularly beneficial for those who want to spend more time enjoying their lawns rather than maintaining their equipment.
In contrast, the VEVOR dethatcher has a more complex design with interchangeable dethatching and scarifying blades. While the quick-release blade system allows for tool-free switching, users may require more time and effort to maintain this device compared to the RB mower. For consumers looking for low-maintenance options, the RB mower stands out.
Price and Value
Regarding price, the RB 9" Small Lawn Mower is available for $169.99, while the VEVOR dethatcher is priced at $132.90. The VEVOR option is about 22% cheaper, which may attract budget-conscious consumers. However, the value derived from each product should also be considered in relation to their intended use.
The RB mower is tailored for small lawns and efficient grass cutting, making it worth the investment for users needing a dependable cordless solution. The VEVOR dethatcher, on the other hand, offers versatility for those who need a tool for soil health improvement, making it a valuable addition for yard maintenance.
Which should you buy?
Choosing between the RB 9" Small Lawn Mower and the VEVOR 2-in-1 Electric Dethatcher and Scarifier ultimately depends on your lawn care needs. If you have a small yard that requires regular grass cutting, the RB mower, with its lightweight design and zero-maintenance motor, is an excellent choice. Its compact nature makes it ideal for tight spaces, and it offers a user-friendly experience.
However, if your primary concern is the health of your soil and you need a tool for dethatching and scarifying, the VEVOR dethatcher is a more suitable option. Its lower price point and effective performance in thatching make it appealing for those focused on lawn health.
In summary, for grass cutting in small areas, go with the RB mower; for soil maintenance and thatch removal, the VEVOR dethatcher is the way to go.

