Perfectly Sized Power. Premium Comfort. Built for the Ideal American Lawn.
Take control of your yard with the Cub Cadet Ultima ZT1 46 Zero-Turn Mower, the sweet spot in Cub Cadet’s legendary ZT1 series. Designed for homeowners with medium-sized properties, this powerhouse combines a robust 21.5 HP Kawasaki FR Series V-Twin engine (or 22 HP Kohler 7000 Series, depending on configuration) with a highly efficient 46-inch cutting deck.
The 46-inch width is the ultimate “Goldilocks” size: wide enough to cut mowing time significantly compared to smaller decks, yet narrow enough to easily navigate through standard residential gates and around tight landscaping. Paired with lap-bar-controlled dual hydrostatic transmissions and a heavy-duty welded steel frame, the ZT1 46 delivers a smooth, professional-grade cut with unmatched reliability.
Key Features & Benefits
- 21.5 HP V-Twin Engine Power: Equipped with a high-performance 726cc Kawasaki FR Series (or 22 HP Kohler 7000 Series) V-twin OHV engine that delivers reliable starting, smooth operation, and the torque needed to power through thick or damp grass .
- 46-Inch Signature Cutting Deck: Features a durable 46-inch steel deck (available in stamped or fabricated variants) engineered for superior airflow, finer clippings, and a clean, even cut with fewer clumps .
- Dual Hydrostatic Transmission: Enjoy infinite, lap-bar-controlled speed control and responsive zero-turn maneuverability, allowing you to pivot on a dime and mow at forward speeds up to 7 MPH.
- Premium Operator Comfort: Designed for long mowing sessions, featuring a plush high-back seat, ergonomic controls, and front caster suspension to absorb bumps and drastically reduce operator fatigue .
- Gate-Friendly Agility: The 46-inch cutting width is specifically optimized to easily pass through standard 48-inch residential backyard gates, making it perfect for fenced properties .
- Heavy-Duty Welded Steel Frame: Built to withstand the rigors of North American lawns, the fully welded steel frame and robust front caster forks ensure long-lasting durability on rolling hills and uneven terrain .
What’s Included in the Package?
Your Cub Cadet ZT1 46 arrives fully assembled (or dealer-assembled) and ready to mow:
✅ 1x Cub Cadet Ultima ZT1 46 Zero-Turn Mower
✅ 1x 46-inch Heavy-Duty Steel Mower Deck (Standard Side-Discharge)
✅ 1x Premium High-Back Comfort Seat with Armrests
✅ 1x Comprehensive Operator’s Manual & Safety Guide
✅ Full Cub Cadet Factory Warranty & Access to the North American Dealer Network
✅ 1x Cub Cadet Ultima ZT1 46 Zero-Turn Mower
✅ 1x 46-inch Heavy-Duty Steel Mower Deck (Standard Side-Discharge)
✅ 1x Premium High-Back Comfort Seat with Armrests
✅ 1x Comprehensive Operator’s Manual & Safety Guide
✅ Full Cub Cadet Factory Warranty & Access to the North American Dealer Network
Perfect For (Ideal Applications)
Optimized for diverse residential needs across North America, the ZT1 46 excels in:
- Medium Residential Lawns: Perfect for properties ranging from 1.5 to 3 acres, cutting mowing time significantly compared to traditional lawn tractors .
- Complex Landscapes: The zero-turn radius effortlessly navigates around tight garden beds, mature trees, fences, and backyard obstacles.
- Rolling Terrain: The combination of a powerful V-twin engine and front caster suspension makes it highly capable on slight rolling hills and uneven ground .
- Weekend Warriors: Fast mowing speeds and intuitive steering mean less time working in the sun and more time enjoying your weekend.
Technical Specifications at a Glance
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Specification
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Detail
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Brand / Model
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Cub Cadet / Ultima Series ZT1 46
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Engine Type
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21.5 HP / 726cc Kawasaki FR Series V-Twin OHV (or 22 HP Kohler 7000)
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Cutting Deck
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46-inch Heavy-Duty Steel (Stamped or Fabricated depending on trim)
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Transmission
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Dual Hydrostatic Drive (Lap Bar Controlled)
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Max Forward Speed
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Up to 7 MPH
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Cutting Height
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1.0 to 4.0 inches (12 positions)
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Fuel Capacity
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~3.5 Gallons
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Emissions
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EPA & CARB Compliant (USA/Canada Ready)
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Frequently Asked Questions (FAQ)
Q: How many acres can the Cub Cadet ZT1 46 handle?
A: The ZT1 46 is ideally suited for flat to moderately sloped properties ranging from 1.5 to 3 acres. Its 46-inch deck and 21.5+ HP V-twin engine make it highly efficient for medium-sized yards.
A: The ZT1 46 is ideally suited for flat to moderately sloped properties ranging from 1.5 to 3 acres. Its 46-inch deck and 21.5+ HP V-twin engine make it highly efficient for medium-sized yards.
Q: Will the 46-inch deck fit through a standard backyard gate?
A: Yes! At 46 inches wide, the ZT1 46 is specifically designed to easily pass through standard 48-inch residential gates, making it a top choice for fenced backyards with limited access.
A: Yes! At 46 inches wide, the ZT1 46 is specifically designed to easily pass through standard 48-inch residential gates, making it a top choice for fenced backyards with limited access.
Q: What is the difference between the ZT1 46 and the ZT1 46 FAB?
A: The standard ZT1 46 typically features a heavy-duty 13-gauge stamped steel deck, while the “FAB” (Fabricated) version upgrades to a welded, heavy-gauge fabricated steel deck for maximum durability and premium cut quality .
A: The standard ZT1 46 typically features a heavy-duty 13-gauge stamped steel deck, while the “FAB” (Fabricated) version upgrades to a welded, heavy-gauge fabricated steel deck for maximum durability and premium cut quality .
Q: Is the Cub Cadet ZT1 46 easy to maintain?
A: Absolutely. It features a convenient, tool-free deck wash port, easy-access air filters, and a washout port to keep the underside of the deck clean, ensuring long-term reliability .
A: Absolutely. It features a convenient, tool-free deck wash port, easy-access air filters, and a washout port to keep the underside of the deck clean, ensuring long-term reliability .
Ready to Transform Your Lawn Care Routine?
Stop wasting hours on a slow, inefficient push mower or lawn tractor. The Cub Cadet Ultima ZT1 46 Zero-Turn Mower delivers the perfect combination of reliable V-twin power, gate-friendly agility, and a flawless 46-inch cut.


