Cub Cadet Ultima Series ZT1 50-Inch 23 HP Kawasaki FR691V Zero-Turn Mower with AeroForce Fabricated Deck

Product Description The Cub Cadet Ultima Series ZT1 50 is a powerful residential zero-turn mower engineered for fast mowing, precise maneuverability, and a professional-quality finish. Its premium 23 HP Kawasaki FR691V V-Twin engine delivers reliable starting, smooth operation, and strong torque for maintaining medium to large residential properties. The 726cc twin-cylinder OHV engine uses a fully pressurized lubrication system to support dependable performance during demanding mowing sessions. A heavy-duty 50-inch AeroForce fabricated cutting deck provides excellent airflow, finer grass clippings, and an even cut with fewer clumps and uncut stragglers. Unlike a conventional stamped deck, the fabricated deck is welded from durable steel and reinforced for greater strength during regular residential use. The three-blade cutting system covers wide areas efficiently while maintaining a consistent finish. Operators can select from 15 cutting-height positions between 1 and 4.5 inches, making it easy to adjust the mower for different grass varieties, seasonal growth, and preferred lawn appearance. The ZT1 50 uses dual Hydro-Gear EZT-2200 hydrostatic transmissions, giving the operator independent control of each rear wheel through adjustable lap bars. This configuration provides true zero-degree turning and smooth speed changes without manual gear shifting. Ground speeds reach up to 7 MPH forward and 3.5 MPH in reverse, allowing large mowing jobs to be completed more efficiently. Its continuous 2-by-2-inch tubular-steel frame provides a strong foundation for residential mowing on flat and moderately uneven terrain. The lower frame uses full e-coat protection and Cub Cadet’s corrosion-defense system to help protect against moisture, wear, and long-term rust. Operator comfort is supported by a 20-inch high-back seat, adjustable lap bars, a spacious open-frame platform, and a rubber floor mat that helps reduce vibration. The mower also includes dual LED headlights, a cup holder, and an integrated rear tow hitch for compatible lawn-care attachments. A removable floor pan provides convenient access to the cutting deck and drive components for cleaning and routine inspection. With Kawasaki V-Twin power, fast dual-hydrostatic performance, and a durable fabricated deck, the Cub Cadet ZT1 50 is designed for homeowners seeking an efficient upgrade from a traditional riding lawn tractor. Technical Specifications Specification Details Brand Cub Cadet Product Series Ultima Series ZT Model ZT1 50 Model Number 17AIEACLA10 Product Type Zero-Turn Riding Lawn Mower Power Source Gasoline Engine Manufacturer Kawasaki Engine Series FR Series Engine Model FR691V Engine Type V-Twin OHV Number of Cylinders 2 Engine Output 23 HP Engine Displacement 726cc Starting System Electric Key Start Lubrication System Fully Pressurized Oil Filter Yes Fuel Tank Capacity Approximately 3.5 Gallons Transmission Dual Hydrostatic Transmission Model Hydro-Gear EZT-2200 Steering Control Adjustable Lap Bars Turning Radius Zero Degrees Maximum Forward Speed 7 MPH Maximum Reverse Speed 3.5 MPH Cutting Width 50 Inches Deck Type AeroForce Fabricated Deck Deck Construction Welded Fabricated Steel Number of Blades 3 Blade Engagement Electric PTO Deck-Lift System Foot-Assisted Cutting-Height Range 1–4.5 Inches Cutting-Height Positions 15 Anti-Scalp Wheels Included Discharge Type Side Discharge Mulching Capability Yes, with Optional Kit Bagger Compatible Yes Frame Construction Continuous 2 × 2-Inch Tubular Steel Corrosion Protection Full E-Coat Lower Frame Operator Seat 20-Inch High-Back Seat Seat Adjustment Adjustable Headlights Dual LED Parking Brake Integrated with Lap Bars Rear Tow Hitch Included Cup Holder Included Front Tires 11 × 6-5 Inches Rear Tires 20 × 10-8 Inches Recommended Use Residential Residential Warranty 3-Year Unlimited-Hour Limited Warranty Frame Warranty Limited Lifetime Deck-Shell Warranty Limited Lifetime The core specifications—23 HP Kawasaki FR691V engine, 726cc displacement, 50-inch AeroForce fabricated deck, and 7 MPH forward speed—match Cub Cadet’s current listing for model 17AIEACLA10. What’s Included Cub Cadet Ultima Series ZT1 50 zero-turn mower 23 HP Kawasaki FR691V V-Twin engine 50-inch AeroForce fabricated cutting deck Three factory-installed cutting blades Dual Hydro-Gear hydrostatic transmissions Electric PTO blade-engagement system Electric-start battery 20-inch high-back operator seat Adjustable lap-bar steering controls Dual LED headlights Anti-scalp deck wheels Rear towing hitch Integrated cup holder Side-discharge chute Factory-installed safety guards Operator’s manual Ideal Applications Medium and large residential properties Lawns with wide open mowing areas Properties with trees, flower beds, and landscaping obstacles Weekly lawn maintenance Flat and moderately uneven residential terrain Side-discharge mowing Optional mulching and grass collection Homeowners upgrading from a conventional lawn tractor Users seeking faster mowing and zero-turn maneuverability