STIHL FSA80
The Stihl FSA 80 is a battery-powered brushcutter, part of the Stihl AK system.
Ideal for tackling the toughest mowing, cutting and clearing jobs in your home garden.
The FSA 80 is fitted with a bike handle allowing for comfortable working when cutting tall grass, with a folding clamp meaning you can make adjustments to the position to suit you.
The FSA 80 is supplied with a basic harness and the GrassCut 230-2 blade as standard but can also be fitted with other STIHL cutting tools, such as the AutoCut, TrimCut, DuroCut, PolyCut cutting tools.
Features include:
- Carrying ring.
- Eyelet for shoulder strap.
- Tool monitoring with the smart connector.
Working time
- Working time with AK 10 battery: up to 20 min
- Working time with AK20 Battery: up to 50 min
- Working time with AK30 battery: up to 60 min.
Working time may vary depending on application and head. Working time based on performance with GrassCut blade.
Please note this is a unit only, battery and charger are sold separately.
Technical details
| Rated voltage | 36 V |
| Weight | 4.9 kg |
| Sound pressure level | 81 dB(A) |
| Sound Power level | 94 dB(A) |
| Vibration value, left with line head | 3.2 m/s2 |
| Vibration value right with line head | 1.9 m/s2 |
| Vibration value left with blade | 1.9 m/s2 |
| Vibration level right with blade | 1.3 m/s2 |
| Total length | 178 cm |
| Cutting diameter | 380 mm |
| Recommended battery | AS 30 |
| Battery Technology | AK System |







