RMA 239 C Cordless Lawnmower
SKU: Stihl | RM-6320 011 1464
- Regular price
- £333.00 Ex VAT
- £399.60 Inc VAT
- RRP: £365.83 Ex VAT
- Sale price
- £333.00 £333.00 Ex VAT
- Regular price
-
- £399.60 £399.60 Inc VAT
Free Standard UK Delivery Over £50 +VAT
Easy Returns
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As a STIHL Approved Dealer, we supply genuine UK-spec machines with full manufacturer warranty, professional preparation, and expert aftersales support.
Product information & specifications
STIHL RMA 239 C Cordless Lawn Mower – 37cm
The STIHL RMA 239 C cordless lawn mower is a lightweight, manoeuvrable solution for maintaining small to medium-sized gardens. Powered by a 36 V lithium-ion battery, this mower delivers quiet, emission-free performance while still offering the cutting power and reliability you expect from STIHL.
Designed for ease of use, the RMA 239 C features a height-adjustable mono-handlebar that folds down easily for compact storage and provides improved access to the 40-litre grass collection box. Its balanced design and low weight make it easy to manoeuvre around garden obstacles, borders, and tighter spaces.
Cutting height is adjusted centrally via a 6-stage height adjustment, allowing you to select cutting heights between 20mm and 70mm to suit lawn conditions throughout the season. The stream-optimised blade design improves airflow and efficiency, helping to extend battery runtime while maintaining a clean, even cut.
With a 37cm (14.5") cutting width, the RMA 239 C is ideal for everyday lawn care. When used with the recommended AK 20 battery, it can cover up to 250 m² on a single charge—making it a practical choice for urban gardens and residential lawns.
Please note: This model is available either as a tool-only version (without battery and charger) or as a set including battery and charger. Please ensure you select the correct option before adding to your basket.
Key Features
- Cordless 36 V lawn mower for quiet, low-noise operation
- 37cm / 14.5" cutting width for small to medium lawns
- Lightweight and easy to manoeuvre
- 6 cutting heights (20–70mm) with central adjustment
- Stream-optimised blade for improved efficiency and runtime
- 40-litre grass collection box with easy-empty mechanism
- Height-adjustable, foldable mono-handlebar
- Low-maintenance, emission-free operation
Battery System
The RMA 239 C is part of the STIHL AK System. When paired with the recommended AK 20 battery, it can mow areas of up to 250 m² per charge, depending on grass condition and cutting height.
Technical Specification
| Model | RMA 239 C |
|---|---|
| Power Source | 36 V Lithium-Ion (AK System) |
| Cutting Width | 37cm / 14.5" |
| Cutting Heights | 6 stages (20–70mm) |
| Grass Collector | 40 litres |
| Recommended Battery | STIHL AK 20 |
| Area Coverage | Up to 250 m² (with AK 20) |
Tip: For best battery performance, mow regularly and avoid cutting overly long or wet grass in a single pass.
| Cutting width | 37 cm |
| Cutting height | 20 - 70 mm |
| Grass catcher box volume | 40 l |
| Device width | 43 cm |
| Device height | 107 |
| Front wheel diameter | 150 mm |
| Rear wheel diameter | 180 mm |
| Drive | -- |
| Rated power | 900 W |
| Rated speed of sweeping attachment | 3350 rpm |
| Device weight | 15 kg |
| Sound power level, guaranteed LWA | 91 dB(A) |
| Measured sound pressure level LpA | 76 dB(A) |
| Uncertainty factor, sound pressure level KpA | 2 dB(A) |
| Vibration, guide bar, ahw | 1.4 m/s² |
| Vibration uncertainty K | 0.7 m/s² |
| Battery system | AK |
| IPX Rating | IPX1 |
STIHL RMA 239 C Cordless Lawn Mower – 37cm
The STIHL RMA 239 C cordless lawn mower is a lightweight, manoeuvrable solution for maintaining small to medium-sized gardens. Powered by a 36 V lithium-ion battery, this mower delivers quiet, emission-free performance while still offering the cutting power and reliability you expect from STIHL.
Designed for ease of use, the RMA 239 C features a height-adjustable mono-handlebar that folds down easily for compact storage and provides improved access to the 40-litre grass collection box. Its balanced design and low weight make it easy to manoeuvre around garden obstacles, borders, and tighter spaces.
Cutting height is adjusted centrally via a 6-stage height adjustment, allowing you to select cutting heights between 20mm and 70mm to suit lawn conditions throughout the season. The stream-optimised blade design improves airflow and efficiency, helping to extend battery runtime while maintaining a clean, even cut.
With a 37cm (14.5") cutting width, the RMA 239 C is ideal for everyday lawn care. When used with the recommended AK 20 battery, it can cover up to 250 m² on a single charge—making it a practical choice for urban gardens and residential lawns.
Please note: This model is available either as a tool-only version (without battery and charger) or as a set including battery and charger. Please ensure you select the correct option before adding to your basket.
Key Features
- Cordless 36 V lawn mower for quiet, low-noise operation
- 37cm / 14.5" cutting width for small to medium lawns
- Lightweight and easy to manoeuvre
- 6 cutting heights (20–70mm) with central adjustment
- Stream-optimised blade for improved efficiency and runtime
- 40-litre grass collection box with easy-empty mechanism
- Height-adjustable, foldable mono-handlebar
- Low-maintenance, emission-free operation
Battery System
The RMA 239 C is part of the STIHL AK System. When paired with the recommended AK 20 battery, it can mow areas of up to 250 m² per charge, depending on grass condition and cutting height.
Technical Specification
| Model | RMA 239 C |
|---|---|
| Power Source | 36 V Lithium-Ion (AK System) |
| Cutting Width | 37cm / 14.5" |
| Cutting Heights | 6 stages (20–70mm) |
| Grass Collector | 40 litres |
| Recommended Battery | STIHL AK 20 |
| Area Coverage | Up to 250 m² (with AK 20) |
Tip: For best battery performance, mow regularly and avoid cutting overly long or wet grass in a single pass.
| Cutting width | 37 cm |
| Cutting height | 20 - 70 mm |
| Grass catcher box volume | 40 l |
| Device width | 43 cm |
| Device height | 107 |
| Front wheel diameter | 150 mm |
| Rear wheel diameter | 180 mm |
| Drive | -- |
| Rated power | 900 W |
| Rated speed of sweeping attachment | 3350 rpm |
| Device weight | 15 kg |
| Sound power level, guaranteed LWA | 91 dB(A) |
| Measured sound pressure level LpA | 76 dB(A) |
| Uncertainty factor, sound pressure level KpA | 2 dB(A) |
| Vibration, guide bar, ahw | 1.4 m/s² |
| Vibration uncertainty K | 0.7 m/s² |
| Battery system | AK |
| IPX Rating | IPX1 |
STIHL Warranty
STIHL offer a 1 year professional warranty or 2 year domestic warranty with all of their machines.
The following exceptions apply:
- AK System, AS System and AI Line cordless products aren't covered under warranty when used by professionals
- AP System machines, batteries and chargers - 2 year professional warranty
- Pressure washers - 2 year professional warranty or 3 year domestic warranty
- Mowers, tillers, shredders, scarifiers & iMOW machines - See STIHL's website here
Extend your Stihl warranty by an additional year when purchasing a STIHL Smart Connector with selected machinery from the petrol and cordless range. Extends your petrol warranty from 1 to 2 years AND 2 to 3 years on select cordless tools.
STIHL offer a 1 year professional warranty or 2 year domestic warranty with all of their machines.
The following exceptions apply:
- AK System, AS System and AI Line cordless products aren't covered under warranty when used by professionals
- AP System machines, batteries and chargers - 2 year professional warranty
- Pressure washers - 2 year professional warranty or 3 year domestic warranty
- Mowers, tillers, shredders, scarifiers & iMOW machines - See STIHL's website here
Extend your Stihl warranty by an additional year when purchasing a STIHL Smart Connector with selected machinery from the petrol and cordless range. Extends your petrol warranty from 1 to 2 years AND 2 to 3 years on select cordless tools.
Delivery & Returns
UK Standard Delivery from - £3.60
Estimated delivery 2-4 days
Free Delivery available for orders above £75+ VAT
Estimated delivery 2-4 days
Next Day Delivery - £7.99
Estimated delivery 1 day when ordered before 3PM Monday - Friday
International Delivery Europe from - £10.00
Estimated delivery 2-7 days
International Delivery Rest of the World from - £12.00
Estimated delivery 2-11 days
Returns
30-Day Return Policy
For more information on shipping options, visit our shipping page here.
UK Standard Delivery from - £3.60
Estimated delivery 2-4 days
Free Delivery available for orders above £75+ VAT
Estimated delivery 2-4 days
Next Day Delivery - £7.99
Estimated delivery 1 day when ordered before 3PM Monday - Friday
International Delivery Europe from - £10.00
Estimated delivery 2-7 days
International Delivery Rest of the World from - £12.00
Estimated delivery 2-11 days
Returns
30-Day Return Policy
For more information on shipping options, visit our shipping page here.

