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Greenworks 25302 G-MAX 40V Twin Force (Dual-Blade) Lawn Mower Includes 4Ah Battery, 2Ah Battery, Charger

SKU: 110082199
Greenworks 25302 G-MAX 40V Twin Force (Dual-Blade) Lawn Mower Includes 4Ah Battery, 2Ah Battery, Charger
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Product Rating is 4.3


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Item Information

This double-duty machine delivers great service. The Greenworks dual blade lawn Mower's 40v, 4Ah lithium ion battery gives it a runtime up to 60 minutes with more power for the toughest lawns. Innovative high-speed twin 10 inch blades let you finish your work faster with a 20 inch total cutting width and excellent mulching ability. Single-lever 5-position height adjustment between 1-1/4 inch and 3 1/8 inch lets you choose the best cut for your yard. This mower's lightweight poly deck is extremely durable and easy to push through any yard, while the 10 inch rear and 7 inch front wheels allow maximum maneuverability. Rear bag and mulch functions convert easily without tools.

  • 20 in. cutting deck offers a great balance of maneuverability and cutting capacity making it ideal for mid-sized areas
  • Innovative SMART CUT technology adjust for power or runtime based on the thickness of your grass
  • Dual blades offer better cut quality, superior mulching and bagging capabilities
  • Automatic battery switchover pulls power from the second battery once the first is depleted to eliminate downtime
  • 5 position single lever height adjuster allows for a cutting height range of 1-3/4 in. to 3-3/8 in.
  • Includes GMAX 40V 2.0Ah battery (29462), 4Ah battery (29472) and charger (29482)

Specification Description
Product Width: 21 in.
Rear Tire: 10 in.
Product Length: 59 in.
Product Height: 40 in.
Power Type: Battery
Product Weight: 45 lb.
Cutting Width: 20 in.
Front Tire: 7 in.
Warranty: 4-Year Limited
Brand: Greenworks
Engine Make: Greenworks
Number of Blade(s): 2
Mulch Kit: Included
Maximum Deck Height: 3-1/2 in.
Minimum Deck Height: 1-1/4 in.
Starter Type: Electric
Manufacturer Part Number 25302
Greenworks 25302 G-MAX 40V Twin Force (Dual-Blade) Lawn Mower Includes 4Ah Battery, 2Ah Battery, Charger is rated 4.3 out of 5 by 73.
Rated 5 out of 5 by from GREAT MOWER PURCHASE! Easy to assemble, easy to use. Charging of batteries does not take long.
Date published: 2020-04-28
Rated 3 out of 5 by from OK..wished had better suction Got this unit 5 yrs ago. If the grass is dry, it will cut OK. But does not pick up leaves very well. Also, looks like the bearings going out in one of the motors as it makes a high pitched screeching sound off and on when operating and they do not carry a replacement. Also, the twin blade seems to leave some uncut grass in the middle. It is very light weight and maneuverable and the batteries have lasted. If I were to do it all over again, I would NOT get the twin motor because you have to sharpen both blades like once a month and because it leaves some grass un-cut.
Date published: 2020-04-24
Rated 3 out of 5 by from Nice mower But it doesn't cut all the grass This is a nice light weight mower and easy to use but it doesn't cut all the grass. Each pass leaves behinds many blades of grass that remain uncut which causes you to go back over the same area a second time, which wastes time and battery. I've never used a mower with two small blades verses one big blade, not sure if that's the problem.
Date published: 2020-04-01
Rated 5 out of 5 by from Nice and powerful cordless electric mower I was a little skeptical when I first received the mower as a gift, but have been very pleased with it. It performs well and it easy to handle as it is very light weight. There is enough power to handle my typical cuttings and plenty of battery power to do the job as my lawn is not all that large. I like the dual battery feature so that if one runs down the mower will switch to the other. I can't be in a position of down time as when I am cutting I usually don't have a lot of extra time. No need to worry about that with this system.
Date published: 2020-03-02
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What are the outside dimensions of the box it comes in?

Asked by: No Truckbed
Hello there, The dimensions are 29.2 x 20.7 x 19.5 inches.
Answered by: Greenworks Tools
Date published: 2019-06-07

How hard is it to assemble?

Asked by: WearyOne
Hello there, Assembly would just simply be attaching the handle bars together.
Answered by: Greenworks Tools
Date published: 2019-04-29

Where do you get mower fixed if bresks

Asked by: Kawl
Hello Kawl. Please contact our team at 1-8888-909-6757 or by email at and we will be happy to provide you with more information.
Answered by: Greenworks Tools
Date published: 2018-05-10
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