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Stihl RMA 339 C Cordless Lawnmower 37cm

(9 customer reviews)

AK Battery System

£294.00£510.00 (inc VAT)


The RMA 339 C rechargeable lawnmower provides you with greater freedom when gardening. Lightweight and manoeuvrable, the RMA 339 C gives you all the power and comfort you need to tackle small to medium-sized lawns. Utilising the STIHL AK System, an efficient motor and flow-optimised blade gives you a long battery run-time with no compromise on power due to its automatic blade speed adjustment.

Boasting a lever-controlled central cutting height adjustment the RMA 339 C rechargeable lawnmower allows you to cut your grass to the perfect height with great ease. The mono comfort handlebar is height adjustable, gives easy access to the grass collection box and folds away for compact storage and easy transportation. The RMA 339 C is ideal for gardeners with compact lawns looking for minimal effort and high-quality cutting results.

The RMA 339 is part of the AK System of tools, which includes grass trimmers, hedge trimmer, chainsaws and lawnmowers and uses interchangeable batteries that can be swapped between tools in the range.

Run Times

  • Area covered using AK 20 battery: 300m²
  • Area covered using AK 30 battery: 400m²

Height-adjustable mono-comfort handlebar
The mono-comfort handlebar can be adjusted to the required body height without the use of tools for comfortable and ergonomic mowing. The handlebar can be folded for easier transport of the battery-powered lawnmower. The grass catcher box is mounted on one side for ease of access and removal.

Carrying handles
The STIHL battery-powered lawn mower has two carrying handles integrated into the housing for ease of transport. They make the cordless mower easier to load or return to the upright position. The carrying handles are also suitable as lashing points, for example for securing the lawnmower with a strap during transport.

Foldable grass catcher box
The innovative grass catcher box is made of plastic and features a folding mechanism that makes it particularly easy to open and empty. The current of air produced during mowing blows the clippings into the grass catcher box and ensures its optimum filling. Special vanes in the box channel the air towards the ground, and so protect the user and lawn mower alike from dust and dirt that has been thrown up. The level indicator signals the correct time for emptying. The airflow generated by the blade raises the level indicator. When the basket is full, the airflow stops. If the airflow is too low, the level indicator returns to its idle state and this is an indication to empty the catcher box. Optimal airflow is required in order for the level indicator to function fully. External influences such as wet, dense or tall grass, a low cutting height, contamination, etc. may affect the airflow and the performance of the level indicator.

Flow-optimised blades
The flow-optimised blade trims the grass with minimal resistance, only swirling the air as much as absolutely necessary. As a result, it consumes minimal battery capacity, which means that the stored energy is sufficient for the largest possible area.

Central cutting height adjustment
The central cutting height adjustment on this STIHL battery-powered lawn mower is spring-loaded making it easy to operate and has several adjustment levels to obtain the desired cutting height for the lawn. The current height is indicated by a scale. In this way, the grass can always be optimally adapted to the conditions of the lawn surface and the use.

Polymer housing
The housings of the STIHL battery-powered lawn mowers are made of a high-quality polymer material. This extremely lightweight polymer housing combines high resistance and robustness against forces, heat and UV radiation.

Easy-running wheels
The easy-running wheels of our cordless lawn mowers are extremely robust and hard-wearing. They have been equipped with a traction pattern and directional stability tread pattern for effortless manoeuvring and perfect line holding during mowing.

Foldable handlebar
Thanks to its foldable handlebar, the battery-powered lawn mower can be quickly and easily folded. This enables the STIHL lawn mower is to be stored very compactly or moved to the next place of use.

When eco mode is activated, the speed of the lawnmower motor is automatically adapted to the actually required power. As a result, the STIHL battery-powered lawn mower consumes very little energy and can cover a larger area before it needs to be recharged.

Cutting width cm 37
Cutting height mm 20-70
Vibration value ahw m/s² 1.6
Guaranteed sound power level LWAd dB(A) 90
Device width cm 43
Device height cm 110
Measured workplace LpA dB(A) 76
Overall weight kg 19
Product weight kg 16
Grass catcher bag capacity l 40
Machine length cm 122
Housing material Polymer PP
Drive No


Weight 18.76 kg
Dimensions 79.5 × 43.0 × 54.5 cm


Unit only, Kit including 2 AK 20 Batteries & AL 101 Charger

9 reviews for Stihl RMA 339 C Cordless Lawnmower 37cm

  1. Ian (verified owner)

    Excellent product. Easily cuts my moderate sized lawn with lots of charge to spare. It takes a bit longer than my petrol mower because of the smaller deck size but it’s much more manoeuvrable round obstructions, runs quietly and is so much more convenient than a mains electric mower.
    Excellent build quality and easy to use.

  2. Chloe Webber

    Fantastic lightweight machine. Very manoeuvrable making it very easy to cover a lot of ground in a short time. Makes light work even of long grass. Radmore and Tucker staff very helpful.

  3. Michael Hurst (verified owner)

    The use of this machine is well thought out:
    The cutting height adjustment is easy as is the removal of the grass box to dispose of the cuttings.
    The noise level is very acceptable and the machine is light and easy to manoeuvre.
    Battery access is excellent allowing easy insertion and removal.
    Overall it cuts the lawn well.

  4. Peter Stephens (verified owner)

    We have two medium sized lawns on different levels. This mower is perfect for the job. It’s really easy to push around and pick up. The mono handle makes loading and empty the clippings so simple. Height adjustment is straight forward too. The mower is quiet. It stores down nice and compact, plus it’s easy to set back up. It is a quality piece of kit. We have 2x AK30 batteries as we purchased a few tools. They last ages and two people can work with separate machines at once. The fast charger also does what it should. Great price and delivered in days, even with covid 19 restrictions. Thanks radmore tucker.

  5. Elaine Wyllie (verified owner)

    The mower is excellent. It’s a Which Best Buy. Assembly was fairly straightforward. It cut our 125 square metre lawn effortlessly and only used just over half the battery power. Charging time seems fine. It’s reasonably light. Easy to manoeuvre. The grass box holds an amazing amount and is easy to empty. The fact that it’s cordless is a joy. And it’s easy to lift into the shed and store with its handle down. I have no hesitation in giving it 5 stars. And, including delivery, it was £100 cheaper from Radmore and Tucker than from Amazon!

  6. Simon English (verified owner)

    Outstanding customer service as usual. Firstly I ordered the mower and a second battery and was then advised by Tracy that there was an offer on for the mower and two batteries which would be cheaper and she would change my order. How fantastic is that?
    The mower itself is great. Its light, manoeuvrable and gives a great cut.
    Very happy indeed.

  7. Richard Buttle (verified owner)

    Excellent mower and great service

  8. Paul

    I purchased this as a gift so haven’t used the mower, that said I have bought many Stihl products from Radmore & Tucker and have been very impressed with the products & R&T service.

  9. Kathy Jones (verified owner)

    I have used this once so far and am very impressed with its lightweight manoeuvrability and quiet engine. So far it’ has cut up the grass cleanly and I’m looking forward to trying the mulching facility too. Just one suggestion: perhaps Radmore and Tucker could include a note to confirm they have already registered the product with Stihl? Would just sav e a phone call to check, although John was brilliant at R and T when I rang. Glad I went for cordless- so much safer, though it’ll take a while for me to instinctively stop watching out for the cable! Would certainly use R and T again. Thank you.

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