STIHL RMA 239.1 C 15″ Cordless Lawn Mower (Tool Only)

Why buy the STIHL RMA 239.1 C 15″ Cordless Lawn Mower (Tool Only)? Lightweight cordless lawn mower with a 37 cm / 15″ cutting width Individual tool without battery or charger – perfect for existing STIHL AK system users Designed for low-noise operation, ideal for use in residential areas Generous 40-litre grass collection box with fill-level indicator Easy handling thanks to the height-adjustable mono-comfort handlebar Central cut-height adjustment for precise lawn finishing (20-70mm) The STIHL RMA 239.1 C is a superbly engineered cordless lawn mower, perfect for homeowners with small to mid-sized lawns. Its lightweight and manoeuvrable design, powered by a 36V Lithium-Ion battery from STIHL’s AK System, makes mowing a simple and quiet task. This is the ‘Tool Only’ version, meaning the battery and charger are sold separately, making it an economical choice for those who already own other tools in the STIHL AK range. Equipped with stream-optimised blades that enhance battery life, the RMA 239.1 C offers a 37cm (15″) cutting width and a central cut-height adjustment with six settings from 20mm to 70mm, ensuring a pristine cut every time. Battery Performance As part of the versatile STIHL AK System, the RMA 239.1 C can be powered by various batteries to suit the size of your lawn. The expected coverage per full charge is as follows: Battery Model Max. Area per Charge AK 10 up to 120 m² AK 20 (Recommended) up to 250 m² AK 30 up to 330 m² AK 30 S up to 330 m² Please note: The stated area output per battery charge may vary depending on the application and operating mode. Key Features Ergonomic and Convenient Design: The mower features a unique height-adjustable, mono-comfort handlebar. This single-sided design provides unobstructed access to the grass catcher box and can be folded down for compact storage and easy transport, aided by a practical integrated carry handle. Efficient Grass Collection: The 40-litre grass collection box is designed for easy emptying. It features a fill-level indicator to signal when it’s full, and its clever design uses airflow to ensure dense filling, maximising its capacity. Vents on the side direct air downwards, protecting the user from swirling dust and debris. Central Cut-Height Adjustment: A single, easy-to-use lever allows for simple adjustment of the cutting height across several levels, with a scale indicating the current setting. This allows you to adapt perfectly to the conditions of your lawn for optimum results. Your Authorised STIHL Dealer As a long-standing, authorised STIHL dealer in the UK, Sims Garden Machinery provides more than just a box. Our trained sales staff are available to help you choose the correct mower for your needs, and you can see the quality for yourself at our Stratford-upon-Avon showroom. Every STIHL mower we sell to local customers comes with our free PDI (Pre-Delivery Inspection) service, ensuring it is fully built, tested, and ready to use. This service, performed by our trained mechanics, is complemented by our local delivery and a personal handover demonstration, so you can start mowing with confidence. This level of support is central to our 100-year history and commitment to our customers. Not sure which machine or part is right for you? Our team is here to help. Contact us today for expert advice. Technical Specification Battery System AK Recommended Battery AK 20 Device Weight without Battery 15 kg Cutting Width 37 cm Cutting Height 20 – 70 mm Grass Catcher Box Volume 40 l Rated Speed 3350 rpm Guaranteed Sound Power Level LWA 91 dB(A) Measured Sound Pressure Level LpA 76 dB(A) Vibration Value, Guide Bar ahw 1.40 m/s² Uncertainty Factor, Sound Pressure KpA 2 dB(A) Vibration Uncertainty K 0.70 m/s² IP Rating IPX1 Why buy from Sims Garden Machinery? Authorised main dealer We are authorised dealers for leading brands, meaning genuine parts, manufacturer-approved training, and warranty support you can rely on. Real people, real support No call centres. No ticket systems. Just a knowledgeable local team you can speak to when you need help. Expert advice — not pushy sales Our team are trained mechanics and product specialists, so you get honest, practical advice based on how you’ll actually use the machine. Established, independent family business We’re a long-standing independent dealer with deep roots in the local area — built on reputation, repeat customers, and word of mouth. Frequently Asked Questions Who is the STIHL RMA 239.1 C mower best for? The RMA 239.1 C is ideal for homeowners with small to medium-sized lawns (up to approx. 330 m² depending on the battery used) who need a lightweight, quiet, and easy-to-use mower. Its manoeuvrability makes it an excellent choice for gardens with flowerbeds, paths, or other obstacles. What battery and charger do I need for this mower? This mower uses the STIHL AK battery system. The recommended battery is the AK 20 for a good balance of weight and runtime (covering up to 250 m²), but it is also compatible with the AK 10, AK 30, and AK 30 S batteries. A compatible charger, such as the AL 101, is also required and sold separately. Does this lawn mower come with a battery and charger? No, this product is the “Tool Only” version. The battery and charger must be purchased separately. This configuration is perfect if you already own other cordless tools from the STIHL AK System and can share batteries between them. How easy is it to adjust the cutting height? It is very easy. The RMA 239.1 C features a central cut-height adjustment lever. This single control allows you to choose from 6 different height settings, ranging from 20mm to 70mm, to suit your lawn’s condition and desired finish. Is the RMA 239.1 C easy to store? Yes, its design is focused on compact storage. It features a foldable mono-handlebar and an integrated carry handle, making it simple to transport and store neatly in a garage or shed, taking up minimal space. User Manuals / Downloads View STIHL Brochure