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GreenWorks Lawnmower 40V 460mm Brushless 4.0Ah Kit

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Product overview

Say hello to the latest version of the our best-selling Greenworks 40V lawnmower - just like the original (330+ 5-star reviews!) the full steel deck and powerful brushless motor make this mower a real cut above the competition. Experience the power, convenience and economy of a G-MAX 40V Li-Ion lawnmower from Greenworks.

This 3in1 460mm lawnmower is perfect for keeping your backyard trim and tidy without the hassle of fuel cans, oil and filter changes and chokes. Just charge up the 40V 4.0Ah lithium ion battery and get on with the job.

The 7 position height adjuster lets you easily change between 25mm up to 80mm cutting heights, while the 460mm steel cutting blade mechanism features an impact protection cut-out for safety. Built tough, this mower features a full steel deck which sets it apart from the competition.

The cutting-edge brushless motor provides more power, longer running time and higher speeds as well as greater efficiency and less noise, while the 55L catcher can handle plenty of clippings.

This high-tech mower even features a built in load sensor to automatically regulate RPM based on load conditions, so you'll always have the right power for the conditions.

If you don’t want to dispose of your clipping it’s easy switching to side discharge or mulching modes, giving you plenty of options when it comes to handling your garden waste.

Greenworks Brushless DigiPro Series is an innovative solution for your garden tasks that rivals petrol-powered tools. Combined with the 40V G-MAX system, the Brushless DigiPro Series features a powerful brushless motor that improves the battery efficiency, delivers more power for greater performance, produces less noise and vibration, and extends the life of the motor for exceptional durability.

Traditional brushed motors tend to wear down over time, reducing efficiency and power. With a brushless motor, you can expect the same performance as the day you purchased it. The gear reduction design of the brushless motor also delivers greater torque.

Simplify your lawn care by ordering your clean, green and simple Greenworks DigiPro 40V lawnmower today.

About Greenworks The future is here and it's electric. Once you’ve experienced the power, convenience and economy of a 40V garden tool there will be no going back. The G-MAX 40V Li-Ion range from Greenworks is already a best-seller in the US and Europe, now it’s ready to revolutionise the way Kiwi’s take care of their backyard.

GreenWorks tools are clean, green, quiet and maintenance free, with no compromises – experience the future today.

• Full steel deck
• Powerful DigiPro brushless motor
• High performance G-MAX 40V Lithium-Ion battery system gives fade-free power with no memory loss
• Zero emissions
• Built in load sensor automatically regulates RPM based on load conditions
• 460mm blade, impact protection technology
• Spare battery storage
• 3-in-1 functions: Mulching, rear collection and side discharge
• 55L grass bag
• Single lever 7 position height adjustment, 25mm – 80mm
• Steel cutting deck
• Folding handle for easy storage
• No oil or petrol means you can store it vertically - takes up 70% less space
• One Greenworks G-MAX 40V battery powers all Greenworks 40V tools
• 1x 40V 4.0Ah battery, 1x battery charger included
• 4 Year Greenworks Tool Warranty
• 3 Year Greenworks Battery Warranty

Product code: 2502307
Model: GD40LM46
Voltage: 40V
Charge time 40V 4.0Ah: 120 mins
Motor: Brushless
Cutting width: 460mm
Number of cutting heights: 7
Minimum cutting height: 25mm
Maximum cutting height: 80mm
Catcher volume: 55L
Recommended cutting area 4Ah: 600 m2
Weight w/o battery: 24.5kg
Battery weight (4.0Ah): 2kg

View user manual


Can we help?

Our friendly and knowledgeable gurus are trained to answer all your questions as quickly as possible. So if there’s anything you need to know just give us a call during business hours, or send us an email any time.

0800 800 880

Questions and answers

3 votes
Does this mower require x2 batteries in order to operate it.
Nope, just the one.
By Trade Tested on April 06 2021
3 votes
What size lawn can this cut on a single charge?
It's very hard to give a standard run time, as this varies hugely depending on the length and condition of the grass. Longer, thicker grass (like kikuya) will take more power to mow (this mower has an auto throttle that senses load), shortening run time. We give a rough estimation of cutting area in the specifications - 600 m2, which gives you some idea.
By Trade Tested on November 20 2020
3 votes
So this mower comes with a battery or no battery in the details there is a charger and a battery this right.
Yes that's correct, it has a 4.0Ah battery and the charger.
By Trade Tested on November 18 2020
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Just what I needed

This mower does a great job, clean cutting and doesn't leave a mess in mulch mode.

albert Auckland
What a pleasure

I am of mature years and have always used a reel mower to cut my lawns and so going for a battery powered rotary mower was a leap of faith . I decided on the Greenworks mower following lots of research and checking reviews. I have not been disappointed at all and find the mower easy to handle but still with a good cutting width , it has the three cutting actions and I am currently using the mulching feature that leaves no residual grass behind form cutting mulching well into the turf. It stores easily and I am very pleased with it. I did not want a toy mower and the power of this model makes it definitely not a toy. The steel body reeks of durability and large diameter wheels make it easy to push along.

Graham Canterbury
Great value tools!

I recently purchased the combo deal of the Greenworks 460mm 40V mower and 40V line trimmer. So far I've only used them on two occaisions but can already say that both tools perform very well with the 40V 4.0AH battery even on kikuyu grass and with this winter growth I can get everything done on a single charge and if I wanted to buy a second battery it would still work out to be a very cost effective package compared to other similar sized tools of brands that I had looked into. Both the mower and line trimmer seem to be of robust and sturdy construction and quality.

Chris Thames

Shared from: Greenworks Lawnmower 460mm + Line Trimmer 40V 4.0Ah Kit

Greenworks Lawnmower

excellent machine, get about 40mins runtime light and easy to handle. Good-sized cut. Would recommend this mower for lawns that need about 45mins cut time unless using 2 batteries. No petrol or oil or hard pulling to start required and stacks on end in shed.

Bazza Auckland
Very satisfied

Very happy with my purchase and the mower generally. It is very good quality and construction with excellent features. The mower just covers our average lawn with the bundled 4.0Ah battery, if you have an above average lawn I’d recommend a second or larger capacity battery.

David B Taupō