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Stihl WA40-011-1432 RMA443.3 Cordless Lawn Mower Kit - AK20 + AL101
Special Offer
In stock
SKU
S00024684
Nationwide Delivery Available
The STIHL RMA 443 Cordless Lawn Mower is a lightweight and quiet battery-powered mower designed for medium to large home gardens, featuring a 41 cm cutting width and powered by the interchangeable AK 20 battery.
Built with a durable, UV-resistant polymer deck, this push mower offers single-point height adjustment from 20–100 mm and includes dual battery slots for seamless switching during longer mowing sessions. On a full charge with the included AK 20 battery, it can cover up to 230 m². Offering four mowing modes—cut and collect, cut and drop, side discharge, and mulching—it provides flexibility without the need for extra tools.
The comfort mono-handlebar allows easy access to the 52-litre grass catcher box, which features a fill level indicator and opens fully for quick emptying. The handlebar is also height adjustable and folds down for compact storage.
Product Specifications:
| Battery cell technology | LITHIUM-ION |
|---|---|
| Battery System | AK |
| Brand | Stihl |
| Cutting height | 20 - 100 mm |
| Cutting width | 41cm |
| Device Width | 50 cm |
| Front wheel diameter | 190mm |
| Grass catcher box volume | 52 litre |
| IPX Rating | IPX4 |
| Overall height | 108cm |
| Power Source | Battery |
| Product Weight | 24 kg |
| Product Weight Category | 20 to < 25 kg |
| Rated Power | 1200 W |
| Rated speed of sweeping attachment | 3000 rpm |
| Rear wheel diameter | 215mm |
| Sound power level | 90dB(A) |
| Sound pressure level | 75dB(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 |
£576.01
£480.01
£576.01
£480.01
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Further Information
Built with a durable, UV-resistant polymer deck, this push mower offers single-point height adjustment from 20–100 mm and includes dual battery slots for seamless switching during longer mowing sessions. On a full charge with the included AK 20 battery, it can cover up to 230 m². Offering four mowing modes—cut and collect, cut and drop, side discharge, and mulching—it provides flexibility without the need for extra tools.
The comfort mono-handlebar allows easy access to the 52-litre grass catcher box, which features a fill level indicator and opens fully for quick emptying. The handlebar is also height adjustable and folds down for compact storage.
| Battery cell technology | LITHIUM-ION |
|---|---|
| Battery System | AK |
| Brand | Stihl |
| Cutting height | 20 - 100 mm |
| Cutting width | 41cm |
| Device Width | 50 cm |
| Front wheel diameter | 190mm |
| Grass catcher box volume | 52 litre |
| IPX Rating | IPX4 |
| Overall height | 108cm |
| Power Source | Battery |
| Product Weight | 24 kg |
| Product Weight Category | 20 to < 25 kg |
| Rated Power | 1200 W |
| Rated speed of sweeping attachment | 3000 rpm |
| Rear wheel diameter | 215mm |
| Sound power level | 90dB(A) |
| Sound pressure level | 75dB(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 |
