Model#: GWKN25012

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Brand new items;Full manufacturer warranty available
Manufacturer inspected, repaired and tested items; CPO 120 day money back guarantee
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New items with possible minor cosmetic damage; CPO 120 day money back guarantee
Returned items inspected, repaired and tested by CPO technicians; CPO 60 day money back guarantee

Greenworks 25012 12 Amp 18 in. 2-in-1 Electric Lawn Mower

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The all electric operation of the Greenworks' line of tools provides not only reliable performance and dependability, but also offer a clean running alternative to gas powered tools as well. Each Greenworks' tool comes with a variety of performance and safety features that not only help you get the job done right, they also promise carbon emission free operation for a cleaner environment.
With reliable performance, Greenworks' 25012 12 Amp 18 in. 2-in-1 Electric Lawn Mower offers a clean operating lawn tool that operates as efficiently as it does simply. With a powerful 12 Amp electric motor, it takes on a number of various mowing tasks with ease. A durable stamped steel deck and 18-in wide cutting capacity offer a great balance of maneuverability and cutting performance, making the 25012 an ideal unit for homeowners with mid-sized lawns. It also features durable 7 in. all around wheels for easy maneuvering, and a convenient cam lock handle for easy fold down and storage when not in use. As with all Greenworks tools, the 25012 is also emission free helping to clean not only your yard, but the environment as well.
  • 2-in-1 mowing capabilities - side discharge and mulching
  • 18 in. wide cutting path offers a great balance of maneuverability and cutting capacity for mid sized areas
  • Powerful 12 Amp motor provides tough cutting and mulching power
  • Rugged stamped steel cutting deck provides added durability
  • Adjustable cutting height with 7 various positions from 1.75 in. up to 3.75 in.
  • Cam lock handle for easy folding and storage of unit
  • Integrated cord lock helps prevents accidental cord disconnects
  • Ideal for mid-sized yards and lawns
  • 12 Amp 18 in. 2-in-1 Electric Lawn Mower - 25012
  • Side Discharge Chute
  • Mulch Plug
  • Owner's Manual
Compliance and Restrictions
warning: --


Weight: 46 lbs.
Amperage: 12
Batteries Included: 0
Bluetooth Compatibility: No
CSA Safety: Yes
Case Included: No
Cutting Height (Max.): 3-3/4 in
Cutting Height (Min.): 1-3/4 in
Cutting Height Settings: 7
Cutting Path: 18 in
Deck Material: Steel
Discharge Settings: Side
Drive System: Manual
Motor Type: Brushed
Mulching Capability: Yes
Powered Tool Power Source: Electric - Corded
Starter Type: Electric
Voltage: 120V
Wheel Size (Front): 7 in
Wheel Size (Rear): 7 in
Wifi compatibility: No



4.8 / 5.0
39 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Yes, I would recommend this to a friend (31)
Lightweight (28)
Easy To Use (4)
Ergonomic Design (3)
Value (3)
Best Uses
Frequent Use (3)
Heavy Duty Requirements (1)
Large Projects (1)
Small Projects (1)
Yes, I would recommend this to a friend
Easy To Use
Ergonomic Design
Perfect for a small yard
The lawn mower is easy to store , light weight, and made of metal
Unlike my bulky plastic black & decker . I used before. Cuts good.
September 12, 2018
10 months ago
Describe Yourself:
Avid Do-it-Yourselfer
Great electric lawn mower. Simple, no frills but works great!
The best part about this mower is the steel construction of the deck and the handle bars. I like the way the handle bars fold on to themselves so that you can store the mower in a tight space. The 12 amp motor is plenty strong enough to cut through high grass. The cord and deadman switch layout is well designed. Well worth the $125 I paid.
July 3, 2018
Greenworks Electric lawn mower
Item received faster than excellent condition. Performs as good as or better than expected. Love it!!
June 18, 2018
So convenient
I was so hestitant to switch to I am so glad I purchased the Greenworks corded mower. WOrks great.
June 18, 2018
Originally posted at
Great little machine, great price
Light weight, cuts everything in sight. I am pleased
June 16, 2018
Worked for me
I used this for 2 seasons. Now I'm ready to move on to cordless. But this gave me zero problems. Cuts like a champ. Never have to change plugs, concern myself w/ carburators or oil and gas.
December 1, 2017
Originally posted at
Yes, I would recommend this to a friend
Easy To Use
Best Uses
Frequent Use
Large Projects
Small Projects
Great little mower!
Cuts tough grass & weeds. I'm 74 and have small front yard & medium back yard with plenty of tough weeds. This little mower powered through without leaving piles of debris. No stinky gas odor or loud noise! As to cord, there's a knack to it & once you get the hang of it, it is simple & easy. You can go as fast or slow as you want to.
July 8, 2017
over 2 years ago
Describe Yourself:
Beginner- Casual Do-it-Yourselfer
Yes, I would recommend this to a friend
Best Uses
Frequent Use
The mower is lite weight and rather quiet. Easy to store with no fuel to have to deal with.
Great mower right out of the box. I have a small lawn but this mower is perfect. I don't mow every week but this is able to handle tall grass and weeds which is what my lawn is comprised of. I solved keeping the cord away from the mower unit by crudely attaching the cord to an extension pole amd attaching that to the mower. It has a few kinks to work out yet but this unit being so versatile and lite, this was a great buy.
June 19, 2017
over 2 years ago
Describe Yourself:
Excellent value for price
Very pleased with lawnmower. It is lightweight yet powerful and does our lawn quickly.
June 18, 2017
Yes, I would recommend this to a friend
Easy To Use
Ergonomic Design
Good Electric Mower
Wanted a basic, low priced, electric mower, that had enough power. This fit the bill. I've cut the grass 4 times since getting it. 12 amp is enough power. Didn't need a mower with a bag as I prefer to mulch the grass. The mulching function of this mower is good. No complaints so far.
May 24, 2017
over 2 years ago
Describe Yourself:
Beginner- Casual Do-it-Yourselfer

Questions & Answers

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Browse 8 questions Browse 8 questions and 5 answers
Can I use a 14 gauge 100 ft. extention cord with this product? What is the recommended length and gauge of the extention cord that should be used with this product?
mountain1 on Sep 17, 2014
BEST ANSWER: 14 gauge is too light for 12 amps at 100 feet; it would result in too much voltage drop. THAT will burn out the motor eventually. However, 12 gauge will work as the voltage drop will be only about 4 volts at 100 feet. Can't believe the "expert" cannot properly answer this question.
is this mower reversible? In other words, will the handle flip to both ends for operation in both directions?
garyg on Aug 30, 2017
BEST ANSWER: No, this mower is not reversible.
no where does this site give the overall dimensions of this mower how wide and how high is it?
Mario E on May 21, 2017
BEST ANSWER: Hi, It is 20.5 inches wide including the wheels, 25 inches long including the wheels and 13 inches high. It is a great lawnmower in fact our neighbor borrowed out and then bought one for himself.
I have had my Green Works mower for over 5 years and love it but have on occasion hit things that have damaged the blade. I had it sharpened once but would just like to get a new blade. I am capable of installation, just want to know where/how to order a blade for the 18" electric side blow mower you now list at $125.
Pam on Mar 31, 2016
BEST ANSWER: Th model you would need to order is Greenworks 29162 18 in. Replacment Lawn Mower Blade for $11.99.
Does it have a cutting height adjustment? I want to cut at 3”
Karen W on May 22, 2018
The mower will not start. What can I do?
A shopper on Aug 10, 2017
Can I get a grass collecting bag to attach to this mower?
A shopper on Jul 4, 2017
Are these new or reconditioned mowers?
A shopper on Jul 4, 2017


Greenworks Warranty


When looking for lawn tools, we know you’re thinking about quality. You’re looking for something that will get the job done and get you back to your weekend. That’s why Greenworks backs tools with a four-year warranty (1 year on Pressure Washers) we know our products will perform at the highest level and always be reliable.


Greenworks products are protected against all defects under normal use for a period of four years (90 days for commercial use) from the shipping date. Pressure Washers carry a 1 year warranty.

Reconditioned GreenWorks products are protected against all defects under normal use for a period of 30 Days from the shipping date.

Greenworks can opt to repair, replace or issue a refund for products that are determined to be defective, or that have been damaged during shipping. Proof of purchase is required. Replacement of products or parts subject to normal wear and tear is the responsibility of the customer. If Greenworks accepts a return under Warranty, you can return the defective or damaged product only after you call and receive a Return Authorization from Greenworks. You also will receive a refund for your original shipping charges, and GreenWorks will arrange and pay for your return shipping charges. Lithium-ion batteries carry a two-year warranty against defects in workmanship and materials. Sealed Lead Acid batteries carry a one-year warranty against defects in workmanship and materials. Batteries must be charged in accordance with the operator’s manuals directions and regulations in order to be valid. See owners manual for warranty details.