Spear & Jackson Lawnmower Review 2024 – Compilation


Greetings once again and welcome to this Spear & Jackson Lawn Mower Review which will act as a brief compilation review to cover several different models under the Spear & Jackson brand so that you have more than just 1 choice when it comes to making a final decision. As the range of Lawn mowers is so vast, we have split this review into 2 parts – Part 1. Corded Lawn Mowers and Part 2 – Cordless Lawn Mowers so feel free to skip to the part that interests you the most.


Please note that only guide prices can be given at the time of this review so make sure to view the price checkers provided below to ensure you get the most up to date and accurate price information. This review will outline the main features plus the pros and cons associated to each along with a series of comparison tables to help you get a better understanding of what each of them has to offer. If you wish to compare prices elsewhere, then make sure also to view the further price options which are outlined at the end of this page – so without further delay, let’s get started…

Lawn Mower Review Overview

Brand:Spear & Jackson
Models:Compilation of Corded / Cordless / Petrol
Price Range:At the time of this review - £70 up as far as £500
Cheap Place to Buy:Argos UK – View Available Stock Levels Here
Warranty:3 years duration
Deliveries:Location dependant – tends to be 3 to 7 working days

Frequently Asked Questions:

Q. How long are the power cables?
A. The power cables are 12m in length

Q. What kind of warranty do they offer?
A. They offer a 3 year warranty

Q. How big are the grass collection boxes for the Cordless models?
A. They range in size from 30L to 50L

Q. How long does it takes to charge the batteries for the Cordless models?
A. The recharge time normally takes approx. 1 hour

Q. How long does the Cordless Batteries last for?
A. The typical runtime on the charged battery is 30 to 40 minutes

Q. What are the min and max mow heights for the Petrol lawn mowers:
A. The mow heights range from 2.5cm-7.5cm for the Petrol based lawn mowers

Spear & Jackson Lawn Mower Review – Part 1 Corded Electric

Spear & Jackson 32cm Corded Rotary Lawnmower 1200W


Tends to have the lowest price
Ideal for low budgets
Great overall performance
Extremely reliable
No fumes or fuel/oil costs
No maintenance costs
Suited for small lawns
Comb to push and mow grass
Central height adjustment
5 mow heights to choose from
Includes rear roller (stripes)
Grass bag full indicator
Longer cable than McGregor


Limited to a work area of 12m
Danger of cables across the lawn
Too slow with medium lawns
Smallest grass collector
Narrowest mow path
Least number of mow heights

Spear & Jackson 34cm Corded Rotary Lawnmower 1300W


Wider mow path by 2cm
Less frequent passes
More power by 100W
Zero maintenance costs
No fuel / oil costs
No toxic fume to worry about
Longer 12m cable
Height controlled centrally
7 mow heights to choose from
Suits small & medium lawns
Includes rear roller (stripes)
Grass bag full indicator
Great overall value


Poor with damp grass
Still quite narrow at 34cm
Sufficient size grass collector
Struggles with thick grass
Limited to 12m cable
Cable danger across the lawn

Spear & Jackson 40cm Corded Rotary Lawnmower 1700W


Widest mow path (40cm)
Ideal for larger lawns
Largest grass collector (50L)
Reduced grass emptying
Highest power level (max)
Height adjustor central
Mow heights x 7 available
Zero oil / fuel costs
No maintenance costs
No servicing needed
Comb for pushing/mowing
Reduced trimming required
Rear roller for stripes
Grass bag indicator


12m limited work area
Poor with damp grass
Heaviest model (18.6kg)
Most expensive Corded model

A quick summary of 3 popular Corded Mowers under the Spear & Jackson is outlined below…

Feature:Spear & Jackson 32cm Spear & Jackson 34cm Spear & Jackson 40cm
Blade Width:32cm34cm40cm
Mow Heights:5 (2cm-6cm)7 (2.5cm-7.5cm)7 (2.5cm-7.5cm)
Grass Collector:30L Capacity35L Capacity50L Capacity
Power Cable:12m Length12m Length12m Length
Safety Switch:YesYesYes
Handle:Soft Grip FoamSoft Grip FoamSoft Grip Foam
Rear Roller:YesYesYes
Warranty:3 years3 years3 years
Price Guide:£65 to £85£85 to £100£140 to £165

Spear & Jackson Lawn Mower Review – Part 2 Cordless Electric

Spear & Jackson S2434CR 34cm Cordless Rotary Lawnmower 24V


No cable to worry about on the lawn
Decent size cut path
Ideal for small and medium lawns
No fuel/oil/maintenance costs
Brushless motor for longevity
Environmentally friendly choice
Side comb for lesser trimming
Battery & charger included
Grass condition reactions (thicker/denser)
Soft grip handle
Rear roller for stripes
Grass full indicator


More expensive than corded
Must always remember to recharge
Recharging time causes delays (1 hour)
Additional batteries may be needed
Limited to a runtime of approx. 30-35 mins
Don’t buy if mowing time is >35 minutes
Otherwise buy a 2nd battery

Spear & Jackson S4037CR 37cm Cordless Rotary Lawnmower 40V


Much wider cut path (by 3cm)
Less passes required saving time
Longer runtime available (40 mins)
Brushless motor to last longer
Has the ability to Mulch for composting
Comb on the side reduces trimming
Intelligent power to react to grass conditions
Comfortable handle and height adjustable
Rear roller for stripes
Grass bag with full indicator
Larger grass bag by 5L (less emptying)
Mow height adjusted centrally
Includes the charger and battery


Highest price – generally £200+
Recharging time of 1 hour causes delays
Further batteries may be needed
Not suitable is mowing time is >40mins
Otherwise buy a second battery
More expensive also than corded

A quick summary of 2 popular Cordless Mowers under the Spear & Jackson is outlined below…

Feature:Spear & Jackson S2434CR Spear & Jackson S4037CR
Power:24V Battery40V Battery
Recharge Time:1 hour approx1 hour approx
Operation runtime:30 to 35 minutes35 to 40 minutes
Blade Width:34cm37cm
Mow Heights:5 (2.2cm-6.2cm)5 (2.2cm-6.2cm)
Grass Collector:35L Capacity40L Capacity
Safety Switch:YesYes
Handle:Soft Grip & Height AdjustableSoft Grip & Height Adjustable
Rear Roller:Yes (for Striped effect)Yes (for Striped effect)
Warranty:3 years duration3 years duration
Price Guide:£170 to £195£200 to £250

Price Comparisons

If you wish to compare prices further for the Spear & Jackson Lawn mower range, then make sure to have a quick also at some of the prices available from Amazon which are always worth checking out also outlined as follows…

Community Feedback

Have you any previous experiences of using Spear & Jackson Lawn Mowers yourself in the past?

Then please share your feedback/comments with the UK community (good or bad) by leaving your thoughts in the comment box section below – So that they can learn also!!!

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  1. Hi Steve, i just read both your McGregor mower review and now this Spear and Jackson review and I want to send a quick note to say a BIG thanks for outlining both of your reviews which I have really enjoyed reading. I came across the spear jackson brand earlier and the corded and cordless models here look exceptional. My aunt will have to decide whichever one she wants and I have forwarded your link to her so she can check through herself. Thanks for the help and wish us luck!

    • Of course – best of luck to you both with your chosen model under the Spear & Jackson brand and thanks a million for taking the time to stop by and leave your feedback, Take care, Steve

  2. I have learned a lot today from reading your detailed review – I had so many problems with other mowers in the past few years, this brand looks to be well suited for my needs especially the corded and smaller models that have the lowest price. My only hope is that it will be a very long-lasting lawn mower which can deal with heavy grass from time to time as I cannot get around every week to mow the grass in time. Just wanted to express my feedback after reading this review and to be fair these prices are not high from what I have seen already.

    • Yes, these prices do compare very well across the industry and they offer the extended warranty if there are any issues. Thanks also for taking the time to stop by and for expressing your feedback, Take care, Steve.

  3. Hi Steve, In fact, l has been looking for a reliable lawnmower to replace my old broken-down lawnmower and lucky l have stumbled upon your review today! I have gone through all the Spear & Jackson lawnmowers’ pros and cons. I found that the Spear & Jackson S4037CR 37cm Cordless Rotary Lawnmower 40V is best suited to my needs as I really dislike the idea of cables. I have checked the product at Argos and the new price is only £180.00 which is a great buy as many other cordless mowers that I have seen are priced a lot higher than this

  4. Thank you for this amazing post about Spear Jackson mowers and including so many!. Information like this is really vital for quality garden keeping and this Spear and Jackson lawn mower brand is one of the best brands in the UK today. They also offer some of the better prices that I have seen. Good range outlined and makes the whole selection process a hell of a lot easier so cheers for providing me with your review

  5. Fantastic info and so easy to compare them all on one page instead of hopping from several pages to the next. It is presented so clearly and I didn’t realise Spear and Jackson stocked such an extensive range – that is an eye opener and gives tons of options to choose from, thank you and I just wanted to write a quick note to express a word of thanks to help me with my selection. Spring is just around the corner and lots to do in the garden and a reliable lawn mower will be first on my list of things to get!

  6. Hi Steve! it must have taken a long time to get through all of these 8 lawn mowers from Spear and Jackson. Personally, I have been using this brand for the past 3 years and to be honest I have little to no problems at all and they do a good job of collecting all the clipping after the work is done. The best one for me has been the 32cm wide corded rotary which also has the best price and I can certainly recommend this for anyone else here in the UK

  7. Hi. I have bought a S&J 1600W 37cm Corded mower. It seems to really struggle with moss on the lawn – will not go all through to the bag, keeps jamming the blade and leaves piles of cut moss behind the mower.. Is this normal?

    • Personally I find moss a nightmare to deal with! If it gets out of hand, then any mower even petrol powered lawn mowers will struggle with them. I used a Toro twin blade mower a few weeks back and even that struggled with the level of moss I had. So, if the moss is out of control, then it would be normal. For dealing with my own moss problem, I sprayed the entire area with Sulphate of Iron and let it sit for a week or so. Then I got a rake to remove the heavy patches of dead moss and I also used a string trimmer from Spear and Jackson to remove more blackened dead moss areas especially in the denser blacker and thicker areas. Since I did this – the mowing has become so much easier and the dead moss flies back into the grass collector and the blades not longer struggle to deal with it. Probably not the best technique but it worked for me! Does that help you???

  8. Steve i have just ordered a Spear & Jackson 34cm cordless lawnmower with 2 batteries– £200 from Argos– phoned spear & Jackson about 3 year warranty– was told the batteries are only guaranteed for 6 months– this is a joke surely- thanks James

    • Hi James, I agree with you – it should be a lot longer than 6 months which is disappointing to hear – unfortunately that is the case. To make sure you get the most of it, I suggest taking extra care with it especially when it comes to storing it in a safe and suitable place over the Winter months – even in your own home rather than the garage or shed. Many thanks for sharing your feedback with the wider community in the UK – they will benefit from this…

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