2026 Cub Cadet® Ultima ZS Z1 42S
- Year 2026
- Make Cub Cadet®
- Model Ultima ZS
- Engine Model: IntelliPOWER® | Model Number: AX90Z0
2026 Cub Cadet® Ultima ZS Z1 42S
Answer the call of large properties and varying terrain with the Ultima Series™. The Ultima Series Z1 42S 42-in. 547cc Zero-Turn Lawn Mower With IntelliPOWER® And Synchro-Steer™ is engineered for precision, control, and stability on challenging terrain. Don’t back down from hills and slopes up to 20-degrees. Synchro-Steer™ technology offers 4-wheel control and provides stability for straight-line mowing on hillsides and slopes up to 20-degrees*. Experience uncompromised performance and durable strength, designed to help you mow efficiently and maintain control.
Features may include:
- Experience the ultimate in control even when facing slopes and hills up to 20-degrees with Cub Cadet® steering wheel zero-turns equipped with patented Synchro-Steer™ technology.
- IntelliPOWER® Engines deliver up to 18% more available power*, resulting in less bogging down when mowing in challenging conditions like tall, thick, or wet grass.
- 42-in. steel cutting deck with smooth arc dual-blades, cut overlap, and deep dome deck design provides flawless results, mows a wide area of grass to help reduce cutting time, is rust-resistant, and provides your lawn with a signature cut.
- Protect against wear and tear while being the envy of your neighborhood with a continuous, 2x2 tubular steel frame designed to withstand heavy loads and provide stability on rough, uneven terrain.
Engine
Engine Manufacturer
Cub Cadet®
Engine
Model: IntelliPOWER® | Model Number: AX90Z0
Displacement
547cc
Starter
Type: Electric | Ignition Key
Cylinder Liners
Single
Lubrication
Fully pressurized
Air Filter
Dual element
Fuel System
Fuel System
Fuel Delivery: Carburetor
PTO
PTO Type
Deck Engagement (PTO): Electric
Drivetrain
Governor
Electronic
Choke
Electronic
Transmission
Hydro-Gear EZT 2200
Drive System
Hydrostatic
Steering
Control: Steering Wheel
Brakes
Brake System Type
Disc
Parking Brake
Hand Lever
Wheels & Tires
Tires, Rear Specification
20”x 8”-8"
Tires, Front Specification
13"x 6.5"-6"
Tire Tread Thickness, Front
Turf Master / Multi Trac
Tire Tread Thickness, Rear
Turf Master / Multi Trac
Battery
Charging System
12 amp regulated
Battery
210 CCA | Type: AGM (Absorbent Glass Mat) | Voltage: 12V
Operational
Operating Speed
Forward: 7 MPH / 11.3 km/h | Reverse: 3.5 MPH / 5.6 km/h
Chassis
Frame Type
2'' x 2'' tubular steel
Dimensions
Cutting Width
Deck: 42 in
Height
Cutting Height Range: 1'' - 4.5''
Turning Radius
0°
Capacities
Fuel Capacity
3.5 gal. US (13.25 L)
Oil capacity
1.8 qt. US (1.7 L)
Features
Construction Material, Deck
Material: 13-gauge steel | Construction: Stamped
Features
Blade(s): Two | Deck Lift: Foot pedal with Dial Adjust | Anti-Scalping: Two gauge wheels | Deck Positions: 15
Seat Type
18" high back | Adjustment: Knob
Warranty
Warranty
Residential: 3-year unlimited hours | Frame: Lifetime Limited | Deck Shell: 3-year unlimited hours