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Stihl WA20-011-1403 RMA243.3 Cordless Lawn Mower Kit - AK20 + AL101
In stock
SKU
S00024680
| Nationwide Delivery Available |
The STIHL RMA 243 is a lightweight cordless push lawn mower with a 41 cm cutting width, ideal for small to medium lawns.
£499.00
£415.83
£499.00
£415.83
Further Information
Part of the STIHL AK System, the RMA 243 runs on an AK 20 battery and offers up to 230 m² of mowing per charge. It features four mowing methods: cut & collect, cut & drop, side discharge, and mulching—no tools required to switch. Built with a durable steel deck, it includes single-point height adjustment from 20–100 mm.
The ergonomic mono-handlebar makes emptying the 52-litre grass box easy, while also folding down for compact storage. With dual battery slots, it’s designed for uninterrupted mowing.
| Battery cell technology | LITHIUM-ION |
|---|---|
| Battery System | AK |
| Brand | Stihl |
| Cutting height | 20 - 100 mm |
| Cutting width | 41cm |
| Device Width | 51 cm |
| Drive | Battery |
| Front wheel diameter | 180mm |
| Grass catcher box volume | 52 litre |
| IPX Rating | IPX4 |
| Measured sound pressure level LpA | 76dB(A) |
| Overall height | 117cm |
| Power Source | Battery |
| Product Weight | 25kg |
| Product Weight Category | 25 to < 30 kg |
| Rated Power | 1200 W |
| Rated speed of sweeping attachment | 3000 rpm |
| Rear wheel diameter | 200mm |
| Sound power level, guaranteed LWA | 90 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 |




