Cub Cadet Ultima Z2 46S | 46in Zero-Turn Mower | 21.5HP Kawasaki® FR Series EngineUltimate Slope Control Meets Precision Zero Turn Performance The Cub Cadet Ultima Z2 46S is designed for homeowners who need reliable mowing on challenging terrain. With advanced Synchro Steer technology, this mower delivers true four wheel steeringgiving you confident control on slopes up to 20 degrees. Powered by a 21. 5HP Kawasaki FR Series twin cylinder engine, the Z2 46S handles dense grass and hilly landscapes with ease. Its 46 inch AeroForce