Join our Mailing List

Sign-up for our weekly mailshot, packed full of advice, offers & exclusive discounts

Quality Garden Machinery at Discount Prices
01263 820202

Delivery is free of charge to most of the UK mainland* for orders over £50.00**.

* Scottish Highlands, Offshore UK & Republic of Ireland

If you're ordering to the Scottish Highlands, an offshore UK address or to the Republic of Ireland additional charges may apply. To receive a quote for these costs along with estimated delivery times, please contact us stating your address and the items you would like to order. You can still place your order through the website without receiving a quote but we will be in touch after the order has been placed to confirm delivery costs.

*The following Scottish and offshore postcodes may incur an additional delivery charge:

  • AB
  • BT
  • DD
  • DG
  • EH
  • FK
  • G
  • GY
  • HS
  • IM
  • IV
  • JE
  • KA
  • KW
  • KY
  • ML
  • PA
  • PH
  • PO
  • TD
  • ZE

**Orders under £50.00 will incur a shipping charge of £5.95. Our full delivery policy is here.

If your order is subject to any additional shipping charges, we will contact you (via email or telephone) prior to processing your payment.

For more information call our sales team on 01263 820202

Please Read Carefully - this product is collect only...

STIHL and VIKING products are considered to be some of the best quality outdoor power tools available to homeowner, landowner and professional users. To ensure that you get the very best level of service, this product must be handed-over to you at the point of sale. Stihl believe that the best service to customers is achieved when the customer has face-to-face contact with their local Stihl dealer. This allows for the end user to receive the proper tool for the job, the right instruction and the peace of mind they can use the tool safely.

To purchase & collect this product choose "ADD TO BASKET". You can choose quantities on next page.

Alternatively, we suggest the following products (all with free delivery*)

You may also be interested in the following product(s)

* mainland UK only - Some Scottish & offshore postcodes may incur a delivery charge (please call for details).

Cobra RM46SPC Self-Propelled Rear Roller Petrol Lawn Mower

Hot Offer
Guaranteed Safe Checkout
FREE EXPRESS DELIVERY (usually next working day, if ordered by 12pm)

Qualify for free delivery? Check postcode.

Buy this machine and receive a free bottle of 4-stroke oil

In stock

£329.99 RRP £354.99 | SAVE £25.00

Buying Options

Save on our EXCLUSIVE Cobra lawnmower bundle deals
Choose your bundle:
  • Cobra RM46SPC + Bottle Engine Oil + FREE EXPRESS DELIVERY BEST VALUE

    Cobra RM46SPC Self-Propelled Rear Roller Petrol Lawn Mower
    +
    4-Stroke Engine Oil (0.6 litre)

    Usually £335.98 £329.99

    Save £5.99!

  • Cobra RM46SPC + DELUXE Cover + Bottle Engine Oil + FREE EXPRESS DELIVERY BEST VALUE

    Cobra RM46SPC Self-Propelled Rear Roller Petrol Lawn Mower
    +
    Lawn Mower Deluxe Protective Cover
    +
    4-Stroke Engine Oil (0.6 litre)

    Usually £355.97 £339.99

    Save £15.98!

  • Cobra RM46SPC + BC260 Brushcutter + Bottle Engine Oil + FREE EXPRESS DELIVERY BEST VALUE

    Cobra RM46SPC Self-Propelled Rear Roller Petrol Lawn Mower
    +
    Cobra BC260C Brush Cutter
    +
    4-Stroke Engine Oil (0.6 litre)

    Usually £454.98 £418.99

    Save £35.99!

Extra Image
  • Self Propelled
  • 46cm /18" cutting width
  • Recoil Start
  • 60 litre grass box capacity
  • Rear Roller
  • Cobra DG450 Engine
  • Ideal for medium sized lawns

See full description

Not what you are looking for? View all lawn mowers - petrol lawn mowers - roller lawn mowers
CALL US NOW ON 01263 820202 for more information
Need help deciding? Take a look at our lawn mower buyer's guide
Product Description Specifications Delivery Need Help? About Brand

You may also be interested in the following product(s)

Customer Reviews

Nice robust Mower - Review by Miles
Features
Build Quality
Ease of Use
Value for Money
Excellent bit of kit, well built easy to set up. Love the adjustable height lever easy to use. Gave a great first cut, and the price was spot on. Fast free delivery service arrived the next day. (Posted on 09/05/2017)
Absolutely brilliant machine and brilliant service - Review by Lee
Features
Build Quality
Ease of Use
Value for Money
Firstly, the service received from Just Lawn Mowers has been brilliant. From the honest advice I received from Steve over the live chat, to the speed of delivery (ordered Friday, was with me early Monday morning and free postage) it’s all been a very easy process.
The mower itself is great. Build quality is extremely high and the specification is phenomenal for the money - I looked at a lot of others before ordering and nothing else came even close (especially considering this has the rear roller).
Putting it together was fairly straight forward, although the instructions could do with a big overhaul! The wording isn't that clear but you can sort of understand what they are talking about but the pictures are downright awful. They look like they've been taken on an early version camera phone - then photocopied into the book - then made black and white - then shrunk down - before finally having the quality reduced by at least 50%.... Seriously, they are beyond useless and I ended up simply using common sense to put it together, rather than referencing the pictures.

The height adjustment is very easy and smooth to work, simply pull/push the single chunky lever to the desired slot and again is an excellent feature at such a low price.
The steel deck is beautifully smooth and the finish is excellent with no paint runs, sharp edges, or dodgy joins. The rear roller side panels are plastic, but they seem high quality and hard wearing.
The engine started easily on the first time and runs smoothly and pretty quietly. I have a medium size garden with plenty of funny shapes and uneven ground and the mower coped very well with it all. It’s easy to manoeuvre considering it’s actually a big machine (46cm cut)and the rear roller provides extra stability going right to the edges of my garden. The fact it’s self propelled also means that it’s a joy to use, and again makes it easy to manoeuvre.
The padded main handle is extremely comfortable (again another nice touch at this price) and the “quick release” handles on the side to fold down are a lot easier than the normally wing nut style adjustment. My only slight issue is that the handle height isn’t adjustable which would’ve been nice but for the rest of the features that the machine does have for the price, I’m happy to make this compromise!

The grass bag is pretty easy to attach/detach and the inbuilt indicator is a helpful little feature. The listing on Just Lawn Mowers and the actual Cobra website says the bag is a 60ltr capacity, but the specs in the supplied instruction book say it’s 55ltr so would be useful to confirm which it is really. I'm guessing it may be just an out of date instruction book (as mentioned before, it's not the best!). Either way though, it’s still plenty big enough so that emptying is kept to a minimum.

I’ve only used the machine once so far so obviously it’s too early to comment on reliability and longevity but with proper care I can’t see any reason why this machine won’t last me a very long time.

In summary every part of the mower just feels quality, it is loaded with features, is a reliable brand, and plus it looks phenomenal. The price is the icing on the cake in that even if they charged another £100 for the mower, it would still be great value!
Cannot recommend this enough and I’m extremely happy that I purchased this excellent machine from Just Lawn Mowers.
(Posted on 16/08/2016)
Brilliant kit from a fantastic retailer. - Review by Phil Smith
Features
Build Quality
Ease of Use
Value for Money
I ordered the mower on Sunday afternoon and it was with me by Tuesday am. I really can't fault Just Lawnmowers for their service. I will definitely be using them again. The Cobra RM 46SPC is a great piece of kit. I put the handles on,put the supplied oil in,filled the tank and pulled the starter. I was expecting to pull it at least a few time to get the petrol through but no it started the very first pull and has done so since. The mower gives a great cut and nice stripes too. The grass box is easy to empty and the flap on top to tell you if it is full works a treat.

All in all a great retailer supplied me with a great lawnmower the Cobra RM46SPC (Posted on 22/04/2016)
Cobra RM46SPC Lawn Mower - Review by discgear1
Features
Build Quality
Ease of Use
Value for Money
Great mower if a bit on the heavy side. Starts first time every time. Leaves lovely stripes on my lawn. Easy to use in tight spaces as a push mower. Great as a self powered mower. Build quality is very good for the price. The only fault that I have found is that there is not adequate clearance between the the mower grass output and the drop down flap when mowing without the grass box. This causes grass to block the grass output. (Posted on 04/08/2015)
Cobra RM46SPC Lawn Mower - Review by John Mathis
Features
Build Quality
Ease of Use
Value for Money
Nice mower. Was not easy to put together but when completed it started with the first pull. Great to use both as a push and self powered mower. Build quality and functions appear 1st class, however the item is a bit heaver than ideal. Leaves great stripes on my lawn and cuts cleanly. I would only make one adverse comment about this mower, when used with the grass bag off, there is not enough clearance for the grass cuttings and this causes the outlet to block up. (Posted on 04/08/2015)

Write Your Own Review

Please note: These are strictly product reviews. Any other reviews will not be listed here.

You're reviewing: Cobra RM46SPC Self-Propelled Rear Roller Petrol Lawn Mower

How do you rate this product? *

  1 star 2 stars 3 stars 4 stars 5 stars
Features
Build Quality
Ease of Use
Value for Money

Great service and prompt delivery

I was unsure which lawnmower to buy so I rang the company and spoke to Aron who gave me some great advice. Just over 24 hours later the mower arrived. The lawn is now mowed much to my satisfaction. It wasn't the cheapest of mowers (I've bought cars for less!) but it really is tip top ~ just what I needed. Thanks." 13th April 2017 by Anon

Cut above the rest!

Bought a Bosch electric mower from this Company. Delivered within 48 hrs. Even though it was a Bank Holiday weekend! Amazing service. Slight problem with wrong charger in box was promptly put right. Thank you Stephanie and all at Just Lawnmowers." 20th April 2017 by Anon

Good honest helpful company

Hi, Just made my first purchase from justlawnmowers and I have to say that they are most helpful and generous in their quick responses with special thanks to Stephanie. I await my delivery and have every confidence that this is a good honest Company to deal with, which is very refreshing. Cant wait to get my machine!" 7th June 2017 by Ron, Hants

Copyright © 2017 Calgary Just Companies Ltd. All Rights Reserved. Registered in England No. 04338715. VAT Number GB 785469862.

 My Shortlist (0)