Greenworks 25112 21 Electric Lawn Mower Review

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In Brief: Greenworks 25112 Review

The Greenworks 25112 21 13 Amp Corded Electric Lawn is a powerful option that offers efficiency and consistency. The unit brings with it reduced noise levels, versatile usability, efficiency as well as consistency. The mower is perfect for small to mid-sized green areas and can handle weeds as well as high grass. This is a great option for those wanting a well-kept lawn at all times.

Greenworks is an eco-conscious company that brings to the market battery-powered tool options that are quieter and that produce fewer fumes while still giving you all the power you need to get the job done.

The 25112 is one of the options that you have, and it is perfect for small to medium-sized yards. Looking at the size and components, you may not think it has the power; however, that couldn’t be further from the case.

Key Specifications of Greenworks 25112

Greenworks 21-Inch 13 Amp Corded Electric Lawn Mower with Extra Blade 25112

This Greenworks lawn mower is crafted for maneuverability and power. The cutting deck is manufactured using premium-grade steel and has a wide deck size. This 21” deck is stamped from one solid piece of that steel.

This design component gives the unit less weight, which helps make it easier to move and maneuver.

That combined with the high powered 13 A motor makes for a durable and tough but lightweight mower that can cut through almost anything from weeds to long grass.

There is also the 3-in-1 component. You have the option to choose from mulch, bag, or discharge when it comes to your cuttings.

If you want to see the mower in use, check out Greenworks video on this model:


Here is a quick table with key specs for 25112 – >

Motor13 amp
Cutting Height
1 ¾” – 3 ¾”
60 lbs.
Height Adjustment
7 levels
Deck Size
Deck Type
Deck Material
Front Wheels
Rear wheels
4 years

Unique Features

Aside from all the key features, the 25112 also has some unique features that elevate its performance and comfort of use.


The first of these has to do with the safety of the user. The blades come dull, so you will have to sharpen them. This also means there is less of a chance of hurting yourself as you pull them out of the box.


The use of battery or electrical power sources also decreases the occurrence of harmful fumes being emitted.


The design of the mower with its different wheels height makes it super easy to move around, which will require less strain on your upper shoulders and back.


Power, Design, and Durability

When you are looking for a lawnmower, you want to find one that meets your needs in power, design, and durability. The 25112 has a lot going in each of those areas.


Often when consumers look at the power, they expect that the more amps or volts that the unit has, the better it is, but this small but mighty lawnmower blows that theory out of the water.

It is fitted with a 13 amp motor that cuts through anything.

The fact that the model uses electricity also means that the power is steady while cutting the lawn. This is a definite plus when comparing it with other lawnmowers and power sources.


The no-tool needed limited assembly lawnmower is designed for convenience and efficiency.

The and fold up and down easily to help with storage. It is also fitted with an extension holder wrap to make the use of the mower safer and easier.

It is designed to offer its user multiple uses, which elevates the versatility of use, unlike some of the other options you have to choose from on the market today.


The lack of components like spark plugs, gaskets, and air filters helps with the unit’s durability.

Without these features, there is less repair and chance of malfunction. The unit is also stamped from one piece of high-grade steel. This helps with extending the years of use (as long as basic maintenance is taken care of).

Cut Quality and Available Options

Though the blades do not come sharpened, the power of the blades once sharpened can work efficiently on most kinds of grass.

The truth is, as you experiment with the grasses and lawns, you will find the quality of the cut pretty consistent.

You have seven cutting heights, so take your time to find the right one. To do this, take into consideration the grass height, yard conditions such as any weeds, and the weather.

After all, cutting too low in the cool seasons could be a tragic choice unless those leaves are just beginning to turn, and you feel that Fall is starting.

There may be some that feel that the cut quality is affected by the blades speed when using the mulching setting. If this does happen, then all you have to do is switch the setting the side-discharge might be the best choice.

This should improve the speed and quality of the cut. The truth is this mower can handle just about anything.

Performance and Ease of Usage

This mower from Greenworks is lightweight and self-propelled; also, it is pretty easy to use. The 25112 has a consistent cut quality and never loses power when cutting.

It does, as we said, sometimes experience slower speed when mulching and handles morning dew with flying colors.

The motor itself plays the biggest role in the performance, and though it may be small, the 13 amp motor does its job. In other words, there will be no need to revisit strips of the lawn you have already gone over.

The unit will need no need for time-consuming assembly. This means you can get right to the job once you have hooked your extension cord up to the unit.

It also comes with an extension cord wrap on the handle, so you would have to worry about all that excess cord getting in the way.


Ease of Maintenance, Repairs, and Warranty

Other than the regular upkeep like cleaning the stainless steel deck and drying it before you put it in the shed/garage, the maintenance on the 25112 is pretty much nonexistent.

You will, of course, have to sharpen your blades, but because it is powered by electricity, you don’t have all the parts and wear like on a gas mower.


The 25112 has a 4-year limited warranty. You will have to have proof of purchase. This warranty covers the repair or replacement for parts deemed defective for no charge.

This is, of course, as long as you follow the instructions of use that are provided in the manual.

Things the warranty doesn’t cover:

  • Parts that are defective form misuse, commercial use, neglect or accident
  • If not used according to manual
  • Normal wear
  • Blade sharpening and other routine maintenance
  • Exterior finish that has deteriorated from the elements

You can get warranty services by using their toll-free helpline. Here are the operational times as well as the number:

Monday through Friday – 9 a.m. to 5 p.m. EST


Price of Greenworks 25112 21

The lawnmower offers a lot of value for a relatively low price tag. The fact you don’t have to worry about batteries or the replacement of them as well as no need to worry about fuel costs is a significant investment.

Plus, there is limited maintenance, which means less monetary expenditure after purchase.


Who Should Buy Greenworks 25112 21 13 Amp Corded Electric Lawn Mower

The 25112 is perfect for small to medium-sized yards. The unit cuts and bags and can handle high grass and weeds.

If, however, you are looking to work yards that have rocks, you will want to go with a more powerful option. This makes it perfect for residential use and for those homeowners looking to maintain a well-manicured lawn.

Why We Like It

The Greenworks 25112 21 13 Amp Corded Electric Lawn Mower has a lot going for it, starting from the box to cutting your lawn. Straight from the box, there is no assembly.

This will save you time, as does the easy starting system. The unit is quiet, easy to use, and efficient as well as offers consistent cut quality.

So, if you are working with a small area and want to limit the dangerous fumes that gas mowers come with, you should definitely check this lawn mower from Greenworks.


Last update on 2024-06-14 / Affiliate links / Images from Amazon Product Advertising API

About Kevin Stewart

Kevin is an expert metal worker with a passion for designing and making. He is passionate about his power tools. He contributes his ideas to various online platforms.

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