We quiz the Cobra GT3240VZ grass trimmer to see if it could serve up smart lawns and neat pathways with rest – come up out if it delivered
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The Cobra GT3240VZ does precisely what it says on the cannister . Nothing more , nothing less . If you ’re calculate for an cheap , straightforward trimmer that micturate short work of tidying lawns , you could do a whole sight bad . Sure , it ’s a picayune enceinte and a little noisy , but not compared to a petrol version , and the battery life is very impressive . nifty economic value for money .
Adjustable edging head
seemly electric battery life
Well price
No guide bike for abut
Felt gravid after 30mins or so
Basic
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The Cobra GT3240VZ locoweed trimmer joist is a cordless cutter that does exactly what it ’s supposed to , without fuss or fanfare . It is part of Cobra ’s 40v Li - ion organization of lawn mowers and handheld garden tools that can share batteries and courser , which economize money and shed space . I am lucky enough to already own a cordless Cobra lawn lawn mower , which I do it , so I saved around £ 173 by already having a barrage fire and fast battery charger to turn over .
Our primary garden is kept under control by a ride - on ( or robot mower if I ’m testing one ) , and the front garden by the said Cobra lawn lawn mower but none of these garden peter are open of start correct to the lawn edges , around flower beds or tight up to pathways and steps .
When our ancient petrol strimmer ( that was heavy , smelly and unfathomable to start ) become flat , I was ready for something smaller , lighter and more accomplishable . When shopping for the best strimmer , I knew I did n’t want any fancy functions that I ’d never work out how to habituate . I just want to get our lawns smartened up as quickly and well as potential .
Oh , and because a new grass trimmer is n’t nearly as exciting for me as , say , a raw handbag or trainer , I was also keenly focused on price . I bought the Cobra GT3240VZ gage trimmer to keep , but this review follows the initial opening and three week ’s worth of strimming ( once a week after mow ) . The initial strim , the first of the season , was of course much tougher go than the subsequent two .
Keep scrolling to see how we baffle on then head to ourbest strimmerbuying guide for more finishing touch options for your lawn .
Cobra GT3240VZ grass trimmer: product specifications
First impressions of the Cobra GT3240VZ grass trimmer
The trimmer was neatly packaged inside the box
Upon launch the cardboard corner , I found exactly what I was expecting – a fairly canonical but well - built Gunter Wilhelm Grass trimmer . The Cobra GT3240VZ is understandably not aimed at professional / industrial use but nor does it look flimsy or cheap . I was also ( and always ) pleased to espy that it was n’t run to call for a band of complicated construction before I could get blitzing those nettles .
Setting up and getting started
get together the Cobra GT3240VZ dope trimmer was jolly straightforward
The pedagogy manual boasts wide-eyed illustrations along with explanatory textual matter , which is better than those I have endeavor to come after with prototype or text edition only . To assemble , I need to tie the safety equipment guard onto the motor housing with two small screws . Make trusted the cutting parentage is n’t trapped on the incorrect side of the motor trapping before you lie with it down , like I did … oops !
Attaching the safety precaution
attach the handle and shoulder strap work without a hitch , and then all I needed to do was skid in the shelling . I specifically bought a Cobra trimmer because I already had a Cobra 40v barrage fire and charger from mylawn mowerthat will fit out it , but you ’ll have to buy one separately if you do n’t . You also need to remove the vane covering , which is just there for safe transportation , before you set off prune .
What is the Cobra GT3240VZ grass trimmer like to use?
To turn the Cobra GT3240VZ locoweed trimmer on you need to press down the guard lock and the switch trigger at the same time . It ’s a simple action that feel intuitive as part of your overall grip , although I did lose my hand spatial relation a couple of metre while trimming which just meant I had to turn it back on again . gently annoying but no biggie .
As a novice with a trimmer , it took me a little while to suss the best angle to lop the grass in effect . And without scalping the lawn ! But once I ’d nab the angle ( about 30 degrees to the eatage ) and perfect the Cobra - urge proficiency of cutting from the top and working down on area of tall overgrown Mary Jane / grass , it shed through the chaos . Not quite like a knife through butter but very close .
I found the Cobra GT3240VZ smoke trimming capacitor amazingly noisy for a battery - power garden tool – ear defenders are recommended – but not so gaudy I could n’t listen to an Audiobook on my AirPods ( under the ear defenders ) as I worked . The vibrations were also quite noticeable and in fact my hands were shaking , very slenderly , for several hour after I ’d finished trimming all around our garden on the first , recollective , endeavor . The second and third goes , a week asunder , were quicker and therefore much better on the hand - shake front .
Ease of use
At 4 kg , the Cobra GT3240VZ is n’t the lightest weed trimmer on the block but nor is it the heavy . The shoulder joint strap , when in good order used , take a lot of the weight off the weaponry , which is very helpful if you ’re not built like The Hulk . I establish the modification proceed sliding on the shoulder strap , so I snap up a trustworthy safety PIN number and pinned it steadfastly down . Again , gently annoying but easily work .
The telescopic height adjustment on the trimmer itself was very dewy-eyed to adapt and , blithely , stayed locked hard in situation . Once I ’d mastered the received trimming golf shot ( back - and - forth , like using a metallic element detector ) , it took just over an hour to snip all thegarden bordersand edging in our approximately 1000sqm garden . There was still a little juice provide in the battery had I necessitate to continue , but scarcely any in my own tank so I was very glad to be done .
Before using the Cobra GT3240VZ Gunter Grass trimmer around the garden steps
Using the Cobra GT3240VZ grass trimmer as a not bad way edger was a picayune beyond my skillset . It was gentle enough to rotate the pruner to get the motor head at the right angle via a push - and - twist button near the motor . you may then use the metallic element plant life guard as a guide , which definitely helped but my product line were embarrassingly wonky on the first attempt . Two more pass , and I was showing signs of betterment but would n’t win any prizes for preciseness .
After using the Cobra GT3240VZ grass trimmer
true this was credibly due to user inexperience , but a supportive edging bike would have helped gestate the weight of the motor , and , I ’d like to believe , would have produce neater or at least full-strength lines along the paths andlawn edging .
Additional features
As I ’ve name , there are few bell and whistles on this entry - level grass trimmer joist but , with the elision of the edging usher bicycle , I ’d say the Cobra GT3240VZ has everything necessitate to keep your garden trim .
One feature of speech I did prize was the electric battery office indicator on the 40v battery , which lights up at the touch of a button to show how much mogul is left . Speaking of baron , the battery lasts 80 minutes , which was enough to crop our whole garden and then get the lawn lawn mower out , switch the battery across , and tackle the little patch of lawn at the front that the ride on mower ca n’t get hold of .
The stamp battery power index number is a really ready to hand feature
The trend line is supply in cartridge form , which means there ’s no vexatious and fiddly rewinding of cutting melodic phrase required . I have n’t need to replace the line yet , but I did go through the motions for the benefit of this review and can tell you it ’s an easy four - step process that ’s similar to changing the spool in a sewing machine . If that ’s not helpful to you , the pedagogy book provide good directions .
There is also a metal plant protection bar , which allows you to trim around soft plants and shrub without risk of decollate limbs . I principally had it pinned back out of the style as I did n’t feel I cause tight enough to what needed strimming with it on , and luckily my foliage survived .
How does the Cobra GT3240VZ grass trimmer compare to other grass trimmers?
I choose theCobra GT3240VZ grass trimmerprimarily because I already own the battery and battery charger but also because I have been very impressed with the shape calibre and execution of my Cobra lawn mower .
For an extra £ 20 you could get theCobra GT3024V grass pruner , which is much lighter ( 2.4 kg ) and has a few more feature of speech , like an edging guide wheel , adjustable major power and slightly more speed . However , battery lifespan is only 30 minutes and , as mention , I was looking to spend as picayune as possible .
The loud Cobra green goddess pruner , theCobra GT600E(£49.99 ) , has a transmission line , which I suppose would be a good pick for anyone who does n’t already have the battery and battery charger but does have outdoor mogul socket and a relativelysmall garden . I ’d need about 16 extension leads to get it around our garden .
About this review - and our reviewer
Linda is a long - give journalist working in the homes and interiors sector and has try many products over the past 20 + class , including nursing home technical school , gadget , gym equipment , garden tools and mattress .
She lives in Devon with her husband and their two daughters , in a Victorian property with a half - Akka plot . She ’s not a skilled gardener but she ’s sample very hard to hazard that she is , with a petty help from her greenish - finger mamma !
She bought the Cobra GT3240VZ grass trimmer and put it through its pace three times for the intention of this reassessment and is hope to continue using it for many years to come . She will update this brushup if its execution changes or issues arise after more extensive economic consumption .
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