STIHL zero-turn mowers are manufactured by Briggs & Stratton, a well- established company in the outdoor power equipment industry. STIHL does not build these mowers itself but has partnered with Briggs & Stratton to produce the zero-turn mowers to STIHL's specifications and quality standards. The mowers are built in a facility in Sherrill, New York, where Briggs & Stratton also owns the Ferris brand, a known zero-turn mower manufacturer. While STIHL mowers share much of the same foundation as Ferris models, they include some unique features such as USB chargers and lights

. In summary, STIHL zero-turn mowers are made by Briggs & Stratton under a partnership agreement, combining STIHL's quality standards with Briggs & Stratton's manufacturing expertise and Ferris's zero-turn mower experience