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Please note that this model is only available as a body only without battery or charger. If you do not already have a battery or charger, please make sure that you add these to your basket.
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The Stihl FSA80R is a battery-powered brushcutter ideal for demanding garden tasks, offering quiet operation that won’t disturb neighbors. Its adjustable loop handle ensures ergonomic use, even on slopes or uneven ground. The brushless EC motor features two speed settings: ECO mode (level 1) for light trimming and extended battery life, and full speed (level 2) for tougher grass with higher energy use.
The FSA80R is supplied with a basic harness and the AutoCut 27-2 as standard, but can also be fitted with other STIHL cutting tools, such as the TrimCut, DuroCut, PolyCut and GrassCut cutting tools.
| Rated voltage | 36 V |
| Power | 0.80 kW 1) |
| Battery system | AK |
| Recommended battery | AK 30 |
| Device weight without battery | 4.1 kg 2) |
| Cutting circle diameter | 380 mm |
| IPX Rating | N/A |
| Min. battery working time AK 10 with line mowing head | 8 min 3) |
| Max. battery working time AK 10 with line mowing head | 12 min 3) |
| Min. battery working time AK 10 with plastic blade mowing head | 16 min 3) |
| Max. battery working time AK 10 with plastic blade mowing head | 24 min 3) |
| Min. battery working time AK 10 with metal blade | 10 min 3) |
| Max. battery working time AK 10 with metal blade | 20 min 3) |
| Min. battery working time AK 20 with line mowing head | 15 min 3) |
| Max. battery working time AK 20 with line mowing head | 25 min 3) |
| Min. battery working time AK 30 with line mowing head | 20 min 3) |
| Max. battery working time AK 30 with line mowing head | 30 min 3) |
| Min. battery working time AK 30 with plastic blade mowing head | 40 min 3) |
| Max. battery working time AK 30 with plastic blade mowing head | 60 min 3) |
| Min. battery working time AK 30 with metal blade | 40 min 3) |
| Max. battery working time AK 30 with metal blade | 60 min 3) |
| Min. battery working time AK 30 S with line mowing head | 20 min 3) |
| Max. battery working time AK 30 S with line mowing head | 30 min 3) |
| Min. battery working time AK 30 S with plastic blade mowing head | 40 min 3) |
| Max. battery working time AK 30 S with plastic blade mowing head | 60 min 3) |
| Min. battery working time AK 30 S with metal blade | 40 min 3) |
| Max. battery working time AK 30 S with metal blade | 60 min 3) |
| Device length without cutting tool | 178 cm |
| Sound pressure level | 81 dB(A) 4) |
| Sound power level | 94 dB(A) 4) |
| Vibration value on the left in right-handed operation | 5.2 m/s² 5) |
| Vibration value on the left in right-handed operation | 2.7 m/s² 5) |
| Vibration value on the right in right-handed operation | 2.9 m/s² 5) |
| Vibration value on the right in right-handed operation | 2.1 m/s² 5) |
1)Mechanical power as comparative value to petrol appliance2)without cutting tool and protection3)The indicated working times per battery charge are indicative and may vary depending on the application and operating mode4)K-value according to Directive 2006/42/EC = 2.0 dB(A)5)K-value according to RL 2006/42/EG = 2 m/s²