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A neutral, side-by-side reference of each model's stated specifications. MowerFacts does not rank one model above another — read the values and decide what fits your needs.

Best suited for

What each model is built for, from its duty class and key specs. This is a neutral reference — MowerFacts does not rank one model above another.

  • Cub Cadet Z1 42 — residential: typical home lawns; 42-inch deck; gas powered
  • Cub Cadet Z2 46 — prosumer: larger home properties and light acreage; 46-inch deck; gas powered
Side-by-side specifications: Cub Cadet Z1 42 vs Cub Cadet Z2 46
Spec Z1 42
Cub Cadet · Zero-Turn
Z2 46
Cub Cadet · Zero-Turn
Engine
Power Source gas gas
Displacement 33.4 ci (547 cc) 44.3 ci (726 cc)
Engine Power 21.5 hp
Engine Make Cub Cadet® Kawasaki®
Start Type Ignition Key Ignition Key
Engine Model IntelliPOWER® FR Series
Cylinders 1 2
Deck
Cutting Width 42 in (1067 mm) 46 in (1168 mm)
Blades 2 2
Min Cut Height 1 in (25 mm) 1 in (25 mm)
Max Cut Height 4.5 in (114 mm) 4.5 in (114 mm)
Deck Material 13-gauge steel 11-gauge steel
Deck Construction Stamped Fabricated
Deck Gauge 13 11
Cut Positions 15 15
Drive
Transmission Hydro-Gear EZT 2200 Hydro-Gear EZT 2200
Ground Speed 7 mph 7 mph
Drive Tire Size 20”x 8”-8"
Drive System Hydrostatic Hydrostatic
Reverse Speed 3.5 mph 3.5 mph
Dimensions
Fuel Capacity 3.5 gal (13.2 L) 3.5 gal (13.2 L)
Commercial / Pro
Frame Construction 2'' x 2'' tubular steel
Seat Type 18" high back
Commercial Warranty No
General
Warranty 3 yr 3 yr

Z1 42: Specs verified against the manufacturer spec sheet on Jun 6, 2026 — cubcadet.com.

Z2 46: Specs verified against the manufacturer spec sheet on Jun 6, 2026 — cubcadet.com.

Independent reference database. Specs compiled from manufacturer sources and normalized for comparison; verify with the manufacturer or dealer before purchase.