Cub Cadet Ultima Z2 42 | 42in Zero-Turn Mower | 21.5HP Kawasaki® EngineEffortless Control with Precision and Comfort The Cub Cadet Ultima Z2 42 is built to deliver premium results, even on uneven terrain and rolling hills. With a reliable 21. 5HP Kawasaki FR Series engine, this mower tackles up to 15 degree slopes while maintaining cut quality and riding comfort. Its compact 42 inch AeroForce fabricated deck is engineered to improve airflow and deliver a crisp, consistent cut with minimal clumps and stragglers. A