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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 PRO X 448 — commercial: daily paid use and high acreage; 48-inch deck; gas powered
  • Cub Cadet PRO X 434 — commercial: daily paid use and high acreage; 34-inch deck; gas powered
Side-by-side specifications: Cub Cadet PRO X 448 vs Cub Cadet PRO X 434
Spec PRO X 448
Cub Cadet · Commercial
PRO X 434
Cub Cadet · Commercial
Engine
Power Source gas gas
Engine Make Kohler® Kohler®
Displacement 45.6 ci (747 cc) 45.6 ci (747 cc)
Engine Power 24 hp 24 hp
Cylinders 2 2
Engine Model 7000 Series PRO 7000 Series PRO
Start Type Ignition Key Ignition Key
Deck
Cutting Width 48 in (1219 mm) 34 in (864 mm)
Deck Construction 10 ga shell w/ 7 ga top & bottom reinforcement 10 ga shell w/ 7 ga top & bottom reinforcement
Max Cut Height 4.5 in (114 mm) 4.5 in (114 mm)
Min Cut Height 1.5 in (38 mm) 1.5 in (38 mm)
Drive
Transmission Hydro Gear 3100 Hydro Gear 3100
Ground Speed 7 mph 7 mph
Reverse Speed 3.5 mph 3.5 mph
Dimensions
Fuel Capacity 5.4 gal (20.4 L) 5.4 gal (20.4 L)

PRO X 448: Specs verified against the manufacturer spec sheet on Jun 6, 2026 — cubcadet.com.

PRO X 434: 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.