The STIHL FS 111 trimmer has improved power, comfort and run times when compared to previous models. Its 31.4 cc engine powers through tall, thick weeds. Its bike-handle has been redesigned with rubberized grips for enhanced comfort. Its larger fuel tank delivers 30% longer run times vs. the FS 110. And that’s just the beginning. The trimmer also features one touch stop and a simplified starting procedure enabled by the semi-automatic choke lever. Plus, it has a low-emission engine, a larger fuel tank, improved air filtration and STIHL exclusive IntelliCarb™ technology for maximum RPM when air filter begins to clog. Need to cut down heavy brush or saplings? The solid steel drive shaft accepts a wide range of heavy-duty cutting heads, including metal blades. Stop by our Dealership and upgrade your crew today! *A majority of STIHL gasoline-powered units sold in the United States are built in the United States from domestic and foreign parts and components.