Please note: this model is available either as a set (with battery and charger) or as the tool only (without battery and charger). Please make sure you select the correct option from the dropdown menu.
The STIHL RMA 448 V is a cordless, self-propelled lawn mower designed for mowing medium to large lawns at home. Part of STIHL’s 4 Series battery mower range, it’s lightweight, quiet and packed with practical features for home gardeners.
It features a tough, lightweight polymer deck that’s rust-proof, UV-resistant and double-layered for added stability. With a 46 cm (18") cutting width and single-point cutting height adjustment from 20–100 mm, it’s easy to set up for the finish you want. Powered by the interchangeable AK 30 S battery, it also includes two battery slots so you can quickly switch to a second AK battery when the first runs out. With the recommended AK 30 S battery, it can cover up to 340 m² per charge.
The RMA 448 V offers four mowing options (no extra tools required—please refer to the owner’s manual before use):
- Cut & collect with the grass box fitted
- Cut & drop with the grass box removed
- Side discharge via the integrated deck flap
- Mulching by switching to mulch mode
The comfort mono-handlebar gives easy access to the grass catcher box for simpler removal and emptying. The 52-litre grass box includes a fill-level indicator and opens fully for quick emptying. The sturdy mono-handlebar is height adjustable, folds down for compact storage, and comes with a 10-year domestic warranty.
STIHL RMA 448 V Cordless Lawn Mower
- Cordless lawn mower with a 46 cm / 18" cutting width and Vario drive
- Available as a tool only or as a kit with battery and charger
- For medium-sized areas of lawn
- Easy handling thanks to the height-adjustable handlebar
- Cutting height can be adjusted from 20 mm to 100 mm
- Fitted with a 52-litre grass collection box with fill-level indicator
- Battery system: AK
- Drive: 2,0 - 4,5 km/h
- Recommended battery: AK 30 S
- Device weight without battery: 27 kg
- Cutting width: 46 cm
- Cutting height: 20 - 100 mm
- Rated speed of sweeping attachment: 3000 r/min
- Max. area per battery charge AK 10: 130 m² 1)
- Max. area per battery charge AK 20: 260 m² 1)
- Max. area per battery charge AK 30: 340 m² 1)
- Max. area per battery charge AK 30 S: 340 m² 1)
- Grass catcher box volume: 52 l
- Device width without attachments: 52 cm
- Max. device height: 108 cm
- Front wheel diameter: 190 mm
- Rear wheel diameter: 215 mm
- Measured sound pressure level LpA: 79 dB(A)
- Sound power level, guaranteed LWA: 94 dB(A)
- Uncertainty factor, sound pressure level KpA: 2 dB(A) 2)
- Vibration, guide bar, ahw: 1.80 m/s²
- Vibration uncertainty K: 0.90 m/s² 2)
- IP Rating: IPX4
1) The stated area output per battery charge may vary depending on the application and operating mode
2) Uncertainty according to Directive 2006/42/EC


