Conquer challenging terrain and steep landscapes with the Cub Cadet® Ultima Series™ Z1 42S. Combining the agility of a zero-turn with the familiar control of a steering wheel, this mower features patented Synchro-Steer™ technology. Engineered for precision and unmatched stability, the Z1 42S allows you to safely tackle hills and slopes up to 20 degrees with four-wheel control, ensuring straight-line mowing where traditional lap-bar mowers might struggle.

Performance is driven by a 547cc Cub Cadet® engine equipped with IntelliPOWER® technology. This system digitally monitors engine speed to provide up to 18% more available power when you need it most, preventing bogging down in tall, thick, or wet grass. Built on a continuous 2" x 2" tubular steel frame, the Z1 42S delivers the "ultimate" experience in control, durability, and cut quality.

Key Features & Benefits

Patented Synchro-Steer™ Technology

• Unmatched Stability: Synchronized steering wheel control manages both the front wheels and the independent rear-wheel transmissions for better handling on slopes up to 20 degrees.
• Four-Wheel Control: Provides the stability needed for precise straight-line mowing and minimizes turf damage during tight turns.
• Ease of Use: Offers the maneuverability of a zero-turn with the intuitive feel of a steering wheel, making it accessible for all operators.

IntelliPOWER® & Performance

• IntelliPOWER® Engine: Delivers a surge of power (up to 18% more) in demanding conditions, ensuring a clean cut even in heavy, lush, or damp grass.
• Electronic Governor & Choke: Provides smooth power delivery and reliable, easy starting every time.
• Hydro-Gear™ EZT 2200 Transmissions: Dual maintenance-free hydrostatic drives deliver responsive control and a top forward speed of 7 MPH.

Flawless Cut & Rugged Build

• 42-Inch Deep Dome Deck: The 13-gauge steel deck features smooth arc dual-blades and optimized cut overlap for a signature, professional finish.
• 2" x 2" Tubular Steel Frame: A continuous, robotically welded frame designed to withstand heavy loads and provide a steady ride on rough, uneven ground.
• 15 Deck Positions: Effortlessly adjust your cutting height from 1" to 4.5" using the convenient foot-pedal lift and dial-adjust system.
• Advanced Corrosion Protection: Automotive-grade E-coat prevents rust and wear, ensuring your investment lasts for years to come.

Technical Specifications