1. Lawn Mowers
  2. Zero-Turn Mowers
  3. Z1 42S

Z1 42S

Model#: 17ALGBYS010
  • 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.
  • A 11-gauge steel welded, heavy-duty fabricated AeroForce™ Max deck with side, top and leading-edge reinforcements equips you with the right amount of strength for consistent cut quality.
  • 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.
Buy Now
Cub Cadet Ultima Series Z1 42S
  • 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.
  • A 11-gauge steel welded, heavy-duty fabricated AeroForce™ Max deck with side, top and leading-edge reinforcements equips you with the right amount of strength for consistent cut quality.
  • 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.
Buy Now

Parts

490 Items
Have a Model Number?

Enter your model number to confirm fit.

Parts

How to find your model number?

Filter By

Financing Available
Double Bagger for 42- and 46-inch Decks Quickview
Double Bagger for 42- and 46-inch Decks
Item#: 19B70054100
From $582.99 MSRP
In Stock
Idler Pulley 4.50" Dia Quickview
Idler Pulley 4.50" Dia
Item#: 756-05034A
From $44.15 MSRP
In Stock
Chains for 20 x 8 x 8 and 20 x 8 x 10 Tires Quickview
Chains for 20 x 8 x 8 and 20 x 8 x 10 Tires
Item#: 490-241-0023
From $81.61 MSRP
In Stock
Riding Mower Hydrostatic Transmission Belt Quickview
Riding Mower Hydrostatic Transmission Belt
Item#: 954-04317A
From $51.29 MSRP
In Stock
Xtreme® Blade for 42-inch Cutting Decks Quickview
Xtreme® Blade for 42-inch Cutting Decks
Item#: 742P05177A-X
From $32.07 MSRP
Back Order
12-Volt Absorbent Glass Mat (AGM) Battery - 210 CCA Quickview
12-Volt Absorbent Glass Mat (AGM) Battery - 210 CCA
Item#: 725P17335
From $100.27 MSRP
Back Order
Ignition Key Quickview
Ignition Key
Item#: 925-1745A
From $17.50 MSRP
In Stock
Oil Filter Quickview
Oil Filter
Item#: 951-12690
From $14.99 MSRP
In Stock
12V Starter Solenoid Quickview
12V Starter Solenoid
Item#: 725-06153A
From $40.98 MSRP
In Stock
PTO Switch (Yellow Knob) Quickview
PTO Switch (Yellow Knob)
Item#: 925-3233A
From $52.50 MSRP
In Stock
Armrest Kit Quickview
Armrest Kit
Item#: 759-04252
From $152.43 MSRP
In Stock
Spark Plug - F6RTC Quickview
Spark Plug - F6RTC
Item#: 951-10292A
From $5.99 MSRP
In Stock

Manuals

Manuals
Model
Manual
Form Number
17ALGBYS010 SHEET: SUPPLEMENT: KIT: Carbur
SHEET: SUPPLEMENT: KIT: Carbur 769-26805 Download
SHEET:SUP:BILING:EPA:EVP:2024 769-26892 Download
SHEET:SUP:BILING:EPA:EXH:2024 769-26893 Download
SHEET:SUPP:WARR/PARTS:CC ZTS1/ 769-26901A Download
MANL:OPER:TRILING:ULTIMAZTS:DI 769-27013 Download
MANL:OPER:BILING:547cc:MTD ENG 769-27027 Download
Finance Options Find Service

About Us

Owner's Center

Independent Dealers

Customer Service

Global Sites
© 2025 Cub Cadet. All Rights Reserved. Privacy Policy | Privacy Options Icon Your Privacy Choices | Terms of Use | Cookies

 

If you experience any problems accessing this website, please call us at 1-877-428-2349 for assistance.

WARRANTY ADDENDUM. IMPORTANT: This addendum defines the start of the warranty period. The applicable Warranty Period will begin on the original date of purchase of the Product or on the date of delivery of the Product, whichever is later. Engine Disclaimer: The engine horsepower information is provided by the engine manufacturer to be used for comparison purposes only. See your local Cub Cadet Dealer for warranty details.Pricing Disclaimer: Posted price is in USD Dollars and is manufacturer's suggested sale price. Models and pricing may vary by location. Taxes, freight, set-up and delivery not included. Optional equipment, accessories and attachments sold separately. See your retailer for details. Image Disclaimer: Products may vary from depicted model image in design, required attachments, safety features and non-functional appearance, and may not reflect dealer inventory or unit specifications. Specifications Disclaimer: Specifications subject to change without notice. Images may not reflect retailer inventory and/or unit specifications. Operator's Manual Disclaimer: The operator's manual posted is for general information and use. To ensure the download of the operator's manual specific to your unit, we require a model and serial number. Speed Disclaimer: Actual vehicle speed varies based on load, use and environmental conditions. Battery Disclaimer: Battery and battery powered product performance varies with load, use and environmental conditions. Software Disclaimer: Software available on Company websites is provided on an "as is" basis without any warranty of any kind, either express or implied. The download and use of any software is done at the user's own risk. Professional Products: Cub Cadet commercial products are intended for professional use. UTV: Cub Cadet Utility Vehicles (UTV) are intended for off-road use by adults only. Please see the operator’s manual and the warning labels posted on the vehicle itself for more details.