Cub Cadet Ultima Z2 46 zero-turn mower, front three-quarter view

Cub Cadet · Ultima Series™ Z

Ultima Z2 46 in. 22 HP Kawasaki V-Twin Zero-Turn Riding Lawn Mower

4.8 (196 reviews) · Item #17AIEAENA10
$3,199$3,699Save $500
  • 22 HP / 726cc Kawasaki FR V-Twin OHV engine
  • 46-in. AeroForce™ welded, heavy-duty fabricated deck
  • Dual hydrostatic transmissions with lap-bar zero-turn steering
  • Continuous 2x2 tubular steel frame for stability on rough terrain
Free curbside delivery
3-year warranty

Overview

The Cub Cadet® Ultima Series™ Z2 46 packs a full-size Kawasaki® FR V-Twin engine and premium 2x2 tubular steel frame into a compact 46-in. footprint — ideal for smaller lots, gated backyards, and tight landscaping. The AeroForce™ fabricated deck delivers the signature Cub Cadet cut on slopes up to 15 degrees.

  • 22 HP / 726cc Kawasaki FR V-Twin OHV engine
  • 46-in. AeroForce™ welded, heavy-duty fabricated deck
  • Dual hydrostatic transmissions with lap-bar zero-turn steering
  • Continuous 2x2 tubular steel frame for stability on rough terrain
  • Handles hills and slopes up to 15 degrees
  • 18-in. high-back seat with vibration-minimizing foam
  • 3-year unlimited-hour limited warranty
  • Mows up to 25% faster than a tractor

Specifications

Model
Ultima Series Z2 46
Item #
17AIEAENA10
Engine
Kawasaki FR V-Twin OHV
Engine power
22 HP / 726cc
Deck size
46 in. AeroForce fabricated
Deck construction
Welded, heavy-duty fabricated steel
Transmission
Dual hydrostatic
Forward speed
0–7.5 mph
Reverse speed
0–3.5 mph
Fuel capacity
3.5 gal.
Frame
2x2 continuous tubular steel
Max slope
15 degrees
Warranty
3 years, unlimited hours

Customer Reviews

4.8

Based on 196 verified reviews

94% recommend this product

5 star
162
4 star
22
3 star
8
2 star
3
1 star
1
June 14, 2026

Perfect fit for my gated backyard

The 46-inch deck squeezes through my 48-inch gate with room to spare and still cuts my acre in under 40 minutes. Kawasaki starts on the first pull every time.

Alan W.· Greenville, SCVerified Purchase
72
May 27, 2026

Best mower I've ever owned

Smooth ride, easy to steer once you get the lap bars figured out, and the AeroForce deck leaves a professional stripe.

Rachel M.· Fort Wayne, INVerified Purchase
58
April 25, 2026

Rock solid build

The tubular steel frame is no joke — feels planted on my hilly side yard. Great value for a Kawasaki-powered Cub Cadet.

Tom H.· Lexington, KYVerified Purchase
41
April 8, 2026

Great mower, wish it came with a bagger

Cuts fast and clean but I had to buy the bagger separately. Delivery and setup were smooth otherwise.

Diane P.· Tucson, AZVerified Purchase
22
March 30, 2026

The right size for my 1.5 acres

46 inches is the sweet spot — nimble around my beds but wide enough to knock out the big open sections quickly. Kawasaki starts on the first pull every time and the AeroForce deck leaves a stripe I actually show off.

Brandon L.· Columbus, OHVerified Purchase
61
February 18, 2026

Second Cub Cadet, won't buy another brand

My last Cub Cadet lasted 12 years. The new Z2 46 feels even more solid — heavier frame, better seat, and the controls are noticeably smoother. Very happy.

Alicia F.· Greenville, SCVerified Purchase
40