Dominate challenging terrain and steep landscapes with the Cub Cadet® Ultima Series™ Z2 50S. Combining the high-speed agility of a zero-turn with the unmatched stability of a steering wheel, this mower features patented Synchro-Steer™ technology. Engineered for precision and control, the Z2 50S provides 4-wheel steering that allows you to safely tackle hills and slopes up to 20 degrees—territory where traditional lap-bar mowers often struggle.

Performance is driven by a professional-grade 23 HP Kawasaki® FR Series twin-cylinder engine, delivering reliable power for large residential properties. The 50-inch AeroForce™ fabricated deck is reinforced with 11-gauge steel to provide a signature cut with professional evenness and superior clipping dispersal. Built on a continuous 2" x 2" tubular steel frame, this mower delivers industrial-grade strength and the intuitive feel of a steering wheel for the ultimate mowing experience.

Key Features & Benefits

Patented Synchro-Steer™ Technology

• Maximum Hill Stability: Synchronized steering wheel control manages both the front wheels and the independent rear-wheel transmissions, ensuring stability and safety on slopes up to 20 degrees.
• Precision 4-Wheel Control: Maintain perfectly straight lines on hillsides and enjoy enhanced maneuverability while minimizing turf damage during tight turns.
• Intuitive Steering Wheel: Experience the efficiency of a zero-turn with the familiar control of a steering wheel, providing a more comfortable and confident ride for any operator.

High-Output Kawasaki® Performance

• 23 HP Kawasaki® FR691V Engine: A powerful 726cc twin-cylinder engine built for long-term reliability and smooth, consistent power delivery.
• Dual Hydro-Gear™ EZT 2200 Transmissions: Maintenance-free hydrostatic drives deliver quick response and a top forward speed of 7 MPH.
• Fully Pressurized Lubrication: Ensures engine protection and peak efficiency even when operating at an incline.

The AeroForce™ Advantage

• 50-Inch Fabricated Deck: The 11-gauge reinforced steel triple-blade deck is engineered to optimize airflow, resulting in fine clippings and a clean, "straggler-free" finish.
• Dial-Adjust Deck Lift: Easily choose from 15 different cutting positions ranging from 1" to 4.5" with a convenient foot pedal and dial system.
• Dual-LED Headlights: High-output lighting provides superior visibility for mowing in early morning or late evening conditions.

Industrial Strength & Comfort

• Continuous Tubular Frame: The 2" x 2" steel frame is robotically welded to withstand heavy loads and provide a steady, flex-free ride on rough terrain.
• 20-Inch Luxury Seat: A high-back, cut-and-sew seat with custom foam bolsters and head bolster designed to minimize vibration and maximize support.
• Turf Armor Tires: Large 20-inch rear tires provide excellent traction on uneven ground while protecting your lawn.

Technical Specifications