STIHL FSA 80 R: Professional Power Meets Home Comfort
The STIHL FSA 80 R is a powerful cordless brushcutter that marks a significant step up in the AK System. Designed for homeowners with larger properties or more demanding terrain, it bridges the gap between domestic tools and professional-grade machinery.
Equipped with a high-torque Brushless EC Motor and a versatile loop handle (R), the FSA 80 R is built to clear large areas of grass and tackle tough meadow weeds with the ease and quiet of battery power.
Performance Features
High-Torque Brushless Motor: The electronically controlled motor provides impressive torque, allowing you to power through thick, dense grass that would stall lesser trimmers.
Two-Speed Power Control: Optimise your performance with a variable speed trigger featuring two distinct modes:
Eco Mode (Level 1): Lower RPM for light trimming to maximise battery life and reduce noise.
Full Power (Level 2): Maximum RPM for clearing thick overgrowth and heavy weeds.
Large 380 mm Cutting Circle: The wide cutting diameter (380 mm / 15″) allows for faster progress, covering more ground with every swing.
Metal Blade Compatible: Unlike entry-level cordless trimmers, the FSA 80 R features a drive shaft capable of running metal grass-cutting blades (like the GrassCut 230-2) for tackling woody weeds and thick scrub.
Runtime with AK System Batteries
AK 10: Up to 13 minutes
AK 20: Up to 25 minutes
AK 30 S (Recommended): Up to 30 minutes
Battery and charger sold seperately








