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GreenWorks Line Trimmer G-MAX 40V Li-Ion

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Powered by innovation, not by petrol.

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Product overview

Product overview

Powered by innovation, not by petrol.

Note: This tool does not include a battery or charger, these must be purchased separately.

This G-MAX 40V Li-Ion line trimmer delivers all the power you need to get your garden looking pristine without the hassle of petrol or extension cords. You’ll have your backyard looking sweet in no time.

This trimmer even has a variable speed option for maximized power to tackle the toughest weeds in your garden.

Staying comfortable while you work means you get more done and GreenWorks have this nailed, with soft-grip cushioned rear and forward handles plus a cushioned forearm rest built in.

A safety lock-off switch prevents accidental starts and the very low weight of the machine, less than half that of an equivalent petrol machine, means handling of this well-balanced trimmer is easy, comfortable and convenient.

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.

• High performance G-MAX 40V Lithium-Ion battery system gives fade-free power with no memory loss (battery and charger sold separately)
• 40cm cutting path for quick and easy trimming
• Adjustable front handle
• Variable trimming speed
• Strong dual nylon line for trimming
• Automatic line feed
• 2 Year GreenWorks Tool Warranty

Product code: 2101507
Model: G40LT
Voltage: 40V
Motor: Brushed
Cutting width: 40cm
Max. speed: 7000 rpm
Line diameter: 1.65 mm
Line feeding system: Automatic
Weight w/o battery: 4.2kg


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
Customer reviews

Customer reviews

Overall rating

4.8 out of 5 stars from 10 reviews
Adrian Kapiti Coast

Easy to use and works really well

24 days ago

2018-12-26 03:36:12

Great little trimmer.

Giuli Nelson


29 days ago

2018-12-20 19:31:15

It's really good. No more changing bobbin all the time. It has a thumbpush feeder for the thread. not so noisy clean... great

Dunc Waikato

Excellant product

about 1 month ago

2018-12-08 20:11:13

Great product and easy to use, especially with the interchangable battery for the lawn mower

Buckaroo Wellington

12'' greenworks chainsaw

about 1 month ago

2018-12-06 21:12:41

I have reviewed it earlier ,this one was a replacement,Thanks Graham

Peter Upper Clutha Otago

Line Trimmer tops

about 1 month ago

2018-12-04 20:31:35

Replaced my old heavy Petrol line trimmer and find your product is lighter and cuts at least as well Season is wet and grass growth is almost uncontrollable so the Greenworks line trimmer is an ideal investment

Dave Otago

Dave Small

about 1 month ago

2018-11-20 21:39:44

Very light and easy to start

Ed Auckland

Near perfect

3 months ago

2018-10-23 08:09:06

Bought this as it uses the same battery as the lawn mower. Great trimmer and very powerful. Very balanced and has a bump bar to get it just right. The line it comes with is long lasting and auto feeding. Hard to beat. Love it.

Gavin Warworth


3 months ago

2018-10-14 21:40:38

What a brilliant product. Have purchased the GreenWorks Chainsaw, Pole saw and Blower previously and they are fantastic. Going to the battery is certainly easier and easier especially for the smaller jobs although I have used all of them quite hard too.

Tirapelle Wellington

Works great!

3 months ago

2018-10-11 19:58:30

Really good trimmer, easy to use and light weight.

Dane Auckland

Simple and practical

6 months ago

2018-07-22 21:01:37

It still runs fairly well after I've used most of the battery with the mower. The automatic feed actually works. It feeds when the trigger is pressed, which it quite convenient when you're used to it. If you feel the line getting short, stop and start again. Seems more reliable than bump feeding. Its optimised for right handed use, which I've gotten used to. I can see the benefit of this approach.

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