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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.

  • Scag RC Extreme Slope Mower — commercial: daily paid use and high acreage; 52-inch deck; gas powered
  • Wright ZXL 52 FX850E — commercial: daily paid use and high acreage; 52-inch deck; gas powered
Side-by-side specifications: Scag RC Extreme Slope Mower vs Wright ZXL 52 FX850E
Spec RC Extreme Slope Mower
Scag · Commercial
ZXL 52 FX850E
Wright · Commercial
Engine
Power Source gas gas
Engine Make Vanguard BIG BLOCK™ V-Twin EFI engine with ETC with Oil Guard Kawasaki
Displacement 60.6 ci (993 cc) 52 ci (852 cc)
Engine Power 37 hp 27 hp
Start Type Electric
Engine Model FX850E
Fuel Type Gasoline
Deck
Cutting Width 52 in (1321 mm) 52 in (1321 mm)
Blades 3
Deck Material 7 Gauge
Deck Construction Floating-side discharge
Deck Gauge 7
Max Cut Height 11.5 in (292 mm) 6 in (152 mm)
Min Cut Height 3.5 in (89 mm) 1.5 in (38 mm)
Drive
Transmission Hydro
Ground Speed 3 mph 12.5 mph
Drive System Electric Drive (No PTO)
Reverse Speed 8 mph
Dimensions
Weight 2400 lbs (1088.6 kg) 1250 lbs (567 kg)
Fuel Capacity 15.5 gal (58.7 L)
Length 75.4 in (1915 mm) 82.5 in (2096 mm)
Width 70 in (1778 mm)

RC Extreme Slope Mower: Specs verified against the manufacturer spec sheet on Jun 6, 2026 — scag.com.

ZXL 52 FX850E: Specs verified against the manufacturer spec sheet on Jun 6, 2026 — wrightmfg.com.

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