The STIHL RMA 448 V is a battery-powered, variable-speed self-propelled lawn mower designed for cutting medium to large lawns at home. Part of the 4 Series battery range and the STIHL AK System, it's a quiet, low-maintenance mower with a drive speed adjustable from 2.0 to 4.5 km/h.
Built with a rugged, double-layered polymer deck that is lightweight, rust-proof and UV-resistant, it has a 46 cm (18") cutting width and single-point cutting-height adjustment from 20–100 mm. Powered by the interchangeable STIHL AK battery (recommended AK 30 S), it has two battery slots so you can carry a spare and switch over instantly – mowing up to 340 m² on a full charge.
The comfort mono-handlebar gives easy access to the 55-litre grass catcher box, which has a fill-level indicator so you know when to empty it. The handlebar is height-adjustable and folds for compact storage, and carries a 10-year domestic warranty.
Features
- 46 cm (18") cutting width with variable-speed self-propelled drive (2.0–4.5 km/h).
- Mows up to 340 m² on a full charge with the recommended AK 30 S battery.
- Battery-powered, part of the STIHL AK System – battery interchangeable across the range.
- Two battery slots so you can switch to a spare AK battery without interruption.
- Rugged, double-layered polymer deck – lightweight, rust-proof and UV-resistant.
- Single-point cutting-height adjustment from 20 to 100 mm.
- 55-litre grass catcher box with fill-level indicator.
- Height-adjustable, foldable comfort mono-handlebar for easy box removal and compact storage.
- 10-year domestic warranty on the mono-handlebar.
Specifications
| Lawn size (per AK 30 S charge) | Up to 340 m² |
|---|---|
| Cut width | 46 cm (18") |
| Cutting heights | 20 - 100 mm (single point) |
| Drive | Self-propelled, variable (2.0 - 4.5 km/h) |
| Deck construction | Double-layered polymer |
| Power source | STIHL AK System battery |
|---|---|
| Recommended battery | AK 30 S |
| Battery slots | 2 |
| Grass box capacity | 55 litres |
| Weight (without battery) | 27 kg |
