0% Financing on Entire Purchase! Enjoy a smooth ride and the feeling of a job well done with the STIHL RZ 960 K zero-turn mower featuring an innovative suspension system with mowing deck height compensation for operator comfort and a 60″ commercial mowing deck for wide cutting swaths and enhanced durability. The Kawasaki carbureted engine provides reliable operation and consistent power output. Note: Not available for purchase or delivery in California