LawnMaster 20” 5-Blade Push Reel Lawn Mower vs LawnMaster GV1212B Scarifier Dethatcher 13-Inch: Spec Comparison
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You are comparing the lawnmaster 20 5 blade push reel lawn mower vs gv1212b scarifier. Both tools help maintain your yard, but they serve different purposes. The LawnMaster LRM2001 is a manual reel mower designed for cutting grass. The GV1212B is an electric scarifier and dethatcher for lawn aeration. You need to decide if you want to mow your lawn or remove thatch buildup. This guide breaks down the specs to help you choose the right tool for your specific lawn care needs.
Key differences
| Aspect | LawnMaster 20-Inch Manual Push Reel Mower | LawnMaster 13-Inch Electric Dethatcher and Scarifier |
|---|---|---|
| Power Source | Manual (push) | 12AMP Electric |
| Cutting Width | 20 in | 12 in |
| Cutting Height Positions | 9 positions (1.3-2.6 in) | 19 positions |
| Function | Mowing | Scarifying and Dethatching |
| Collection Bag | Not listed | 7.4-gallon |
Which one should you choose?
Choose LawnMaster 20-Inch Manual Push Reel Mower if
- You want to cut grass using a quiet, eco-friendly manual method.
- You need a wider cutting path to cover more ground per pass.
- You prefer adjusting the cutting height with a simple mechanical lever.
Choose LawnMaster 13-Inch Electric Dethatcher and Scarifier if
- You need to remove thatch, moss, and dead grass from your lawn.
- You want adjustable depth settings for precise aeration work.
- You prefer a motorized tool that collects debris in a bag.
Verdict: Choose the LRM2001 if your primary goal is mowing grass with a traditional reel design. Choose the GV1212B if you need to aerate your lawn and remove thatch buildup. These tools address different maintenance tasks rather than replacing one another.
Reel Mower vs Scarifier Specs
Power Source
The LawnMaster 20-Inch Manual Push Reel Mower uses a motorless design, relying entirely on your physical effort to push it across the lawn. This manual reel system requires no gas or batteries, making it an environmentally friendly option that eliminates fuel costs and maintenance. In contrast, the LawnMaster GV1212B Scarifier and Dethatcher is an electric tool powered by a 12-amp motor. While it still avoids the hassle of gas, it requires access to an electrical outlet or a compatible power source. You must choose between the zero-energy approach of the manual mower and the electric convenience of the scarifier, depending on your preference for physical exertion versus electrical power.
Cutting Width
Cutting width determines how much grass you cover in a single pass. The LawnMaster 20-Inch Manual Push Reel Mower offers a 20-inch cutting width, allowing you to cover more ground with each push. This wider deck is efficient for larger, open lawn areas where speed is a priority. The LawnMaster GV1212B Scarifier and Dethatcher features a 12-inch cutting width, which is narrower but designed for precision work rather than broad mowing. This smaller footprint is better suited for detailed dethatching or scarifying tasks where maneuverability around obstacles is key. If you need to cover a wide area quickly, the 20-inch mower provides a clear advantage in coverage per pass.
Drive Type
Both tools are non-self-propelled, meaning you must push them manually to move them across your yard. The LawnMaster 20-Inch Manual Push Reel Mower is a push reel mower, requiring you to provide all the forward momentum and the rotational force for the blades. The LawnMaster GV1212B Scarifier and Dethatcher is also a push-style tool, but it includes a powerful 3,400 RPM motor to drive the scarifying blades. While neither has a self-drive mechanism, the electric motor in the scarifier assists with the cutting action, whereas the reel mower relies on the interaction between the spinning blades and the stationary cutter bar. You handle the movement for both, but the effort required differs based on the cutting mechanism.
Cutting Height Adjustment
Height adjustment options vary significantly between these two tools. The LawnMaster 20-Inch Manual Push Reel Mower provides 9 distinct cutting positions, allowing you to set the height anywhere between 1.3 inches and 2.6 inches. This range is ideal for maintaining healthy grass length. The LawnMaster GV1212B Scarifier and Dethatcher offers 19 adjustable cutting positions. While the exact millimeter range is not specified in the data, the higher number of positions allows for finer tuning when removing thatch or scarifying. If you need precise control over blade depth for lawn health maintenance, the scarifier provides more granular adjustment options compared to the standard mowing heights of the reel mower.
Collection System
The LawnMaster GV1212B Scarifier and Dethatcher includes a 7.4-gallon collection bag designed to capture debris such as dead grass, moss, and thatch. This bag helps keep your lawn tidy by collecting the material removed during the dethatching process. The LawnMaster 20-Inch Manual Push Reel Mower does not feature a collection bag in its specifications. As a reel mower, it cuts grass cleanly without ripping, but the clippings are typically left on the lawn to decompose or must be raked separately. If you prefer a system that collects debris for easy disposal, the electric scarifier offers a built-in solution that the manual mower lacks.
Which mower fits your yard needs
You want a quiet, zero-emission cut
The LRM2001 uses a motorless manual reel design. You push it to cut grass with nine height positions from 1.3 to 2.6 inches. The 20-inch steel blades provide a scissor-like cut without ripping blades. This 20-inch wide mower offers easy navigation with 10-inch front wheels and requires no gas or batteries.
You need to remove thatch and moss
The GV1212B is an electric scarifier with a 12-amp motor running at 3,400 RPM. It tackles matted build-up with 19 adjustable positions. The 13-inch cutting width helps remove dead grass and moss. A 7.4-gallon collection bag captures debris, while fold-down handles allow for compact storage in your shed or garage.
You prefer lightweight, compact yard tools
The GV1212B weighs 19.3 pounds and measures 22 inches in length. Its 12-inch cutting width and 6.7-inch front wheels aid maneuverability. The 13-inch model fits smaller spaces well. You can switch between scarifying and dethatching functions easily. The fold-down design ensures it takes up minimal room when you are done with lawn maintenance.
The products compared
LawnMaster 20-Inch Manual Push Reel Mower
Best for: Manual lawn care enthusiasts with small yards
- Power Source
- manual reel
- Cutting Width
- 20 in
- Drive Type
- push
- Cutting Height
- 1.3-2.6 in, 9 positions
- Application
- Lawn
- Dimensions
- 27.1 × 18.2 × 10.6 inches
View on Amazon: LawnMaster 20-Inch Manual Push Reel Mower Affiliate link
This LawnMaster reel mower uses a manual 5-blade design to cut grass with a scissor-like action. It features a 20-inch cutting width and nine height settings ranging from 1.3 to 2.6 inches. The unit is powered entirely by your pushing effort, requiring no gas or batteries. It includes 10-inch front wheels for navigation. This tool suits users seeking a quiet, eco-friendly option for small to medium lawns without the need for electrical cords or fuel.
Pros
- 20-inch cutting width for efficient coverage
- 9 cutting positions from 1.3 to 2.6 inches
- Scissor-like cut reduces grass blade tearing
- No gas or batteries required for operation
Cons
- Requires physical pushing effort for propulsion
- Limited to manual power source only
- Narrower than the 13-inch scarifier's width
Good fit if
- You want a zero-emission mowing solution
- You prefer a quiet operation without cords
- You have a small to medium lawn area
Skip if
- You need self-propelled or electric power
- You have large acreage to cover quickly
- You require height adjustments below 1.3 inches
Verdict: LawnMaster 20" 5-Blade Push Reel Mower is a solid choice for homeowners who prioritize a clean, manual cut over powered convenience. It fits best for those with manageable lawn sizes who do not mind the physical activity of pushing.
LawnMaster 13-Inch Electric Dethatcher and Scarifier
Best for: thatch removal and lawn aeration
- Cutting Width
- 12 in
- Cutting Height
- 19 positions
- Dimensions
- 22 × 18 × 12 inches
- Weight
- 19.3 pounds
View on Amazon: LawnMaster 13-Inch Electric Dethatcher and Scarifier Affiliate link
This is a 12-amp electric scarifier and dethatcher designed for lawn maintenance. It features a 13-inch cutting width and a powerful 3,400 RPM motor. The unit includes a 7.4-gallon collection bag to gather debris. You can adjust the cutting height across 19 positions to suit different lawn conditions. It operates without gas or batteries, making it a corded electric tool for routine yard upkeep.
Pros
- 12-amp motor delivers 3,400 RPM for effective dethatching
- 19 adjustable cutting positions for precise height control
- 7.4-gallon collection bag captures debris efficiently
- Fold-down handles allow for compact storage
Cons
- 13-inch cutting width is narrower than standard mowers
- Requires a power outlet due to corded design
- Weighs 19.3 pounds, which adds handling effort
Good fit if
- You need to remove thatch and moss from your lawn
- You want to adjust cutting height with 19 positions
- You have limited storage space for fold-down handles
Skip if
- You are looking for a push reel mower for general cutting
- You prefer a wider 20-inch cutting deck
- You need a battery-powered or gas tool
Verdict: LawnMaster 13-Inch Scarifier Dethatcher is a specialized tool for homeowners who need to dethatch and scarify their lawns. It suits those who prioritize adjustable height settings and debris collection over wide-area mowing.
Specifications side by side
| Spec | LawnMaster 20-Inch Manual Push Reel Mower | LawnMaster 13-Inch Electric Dethatcher and Scarifier |
|---|---|---|
| Power Source | manual reel | not stated |
| Cutting Width | 20 in | 12 in |
| Drive Type | push | not stated |
| Cutting Height | 1.3-2.6 in, 9 positions | 19 positions |
| Application | Lawn | not stated |
| Dimensions | 27.1 × 18.2 × 10.6 inches | 22 × 18 × 12 inches |
| Weight | not stated | 19.3 pounds |
| Size | 20-Inch | 13-Inch |
| Color | Orange | 13-Inch |
| Model | LMRM2001 | GV1212B |
Frequently asked questions
Can the LawnMaster 20-inch reel mower cut thick grass?
The manual design relies on your pushing force to engage the five steel blades. It works best for manageable lawn sizes and regular maintenance. Thick or overgrown grass may require multiple passes or pre-trimming to ensure a clean cut without jamming the reel mechanism.
What is the difference in cutting width between these two tools?
The manual mower offers a 20-inch cutting width, while the electric scarifier covers 13 inches. The wider mower is better for covering large areas quickly. The narrower scarifier allows for more precise work when targeting specific patches of thatch or moss in your lawn.
Does the scarifier collect debris while it works?
The product data does not explicitly list a collection bag or system for the GV1212B model. It is designed for dethatching and scarifying. You may need to rake or sweep up debris manually after using the tool to keep your yard tidy and clean.
Is the LawnMaster 20-inch mower electric or battery-powered?
No, it is a purely manual push reel mower. It has no motor, battery, or gas engine. You provide all the power by pushing it across the grass. This makes it quiet and zero-emission, but it requires physical effort to operate effectively on your lawn.
How heavy is the electric scarifier compared to the reel mower?
The electric scarifier weighs 19.3 pounds. The reel mower does not have a listed weight in the provided data. The scarifier is a powered tool, so its weight comes from the motor and housing. The reel mower relies on your strength to move its frame.
Can I use the scarifier to cut grass?
No, the GV1212B is a scarifier and dethatcher, not a mower. Its purpose is to remove thatch and aerate the soil. It will not cut grass blades to a uniform height. You should use the 20-inch reel mower for cutting grass and the scarifier for maintenance tasks.
What are the dimensions of the manual reel mower?
The manual mower measures 27.1 inches in length, 18.2 inches in width, and 10.6 inches in height. It features a 20-inch cutting size. These dimensions help you determine if it fits in your storage shed. The compact frame allows for easy maneuvering around garden edges.