Cub Cadet Ultima Z2 54 | 54in Zero‑Turn Mower | 23 HP Kawasaki FR Series EnginePremium Performance for Large Lawns with Uneven Terrain The Cub Cadet Ultima Z2 54 is a powerhouse zero turn built for homeowners who expect professional grade results. Equipped with a 23 HP 726cc Kawasaki V Twin engine, this mower delivers smooth, dependable power to handle large properties and slopes with ease. Its 54 inch AeroForce fabricated steel deck delivers exceptional airflow, reduced clumping, and a precise, even cut. Combined with dual