STIHL FS 111 RX Gas Powered String Trimmer Chip and Stu's Favorites an onboard microprocessor digitally monitors

an onboard microprocessor digitally monitors and automatically compensates for changes in your work conditions including elevation

while an anti-vibration system and ergonomic design make it easy to operate

fatigue-free operation

with the easy start pump system

pruning and thinning

STIHL FS 111 RX Gas Powered String Trimmer Chip and Stu's Favorites an onboard microprocessor digitally monitorsA professional grass trimmer that starts quickly and has great power. Trim circles around other professional trimmers with the STIHL FS 111 RX trimmer. It provides 30% longer run times than the FS 100 RX to help get to the job done quicker. It also saves users time with a simplified three step start procedure. Through its semi automatic choke lever and one touch stop, the FS 111 RX allows users to turn off the engine with the simple press of a button.