Maxpower 561133B 3 Set for 54 in. Cut Hustler Mowers Replaces OEM #'s 601124, 797696, Spartan 438-0001-00

What It Is

This is a three-piece blade set designed for 54-inch cut Hustler mowers (and select Spartan models), replacing OEM part numbers 601124, 797696, and Spartan 438-0001-00. It includes three 18-inch blades for medium-duty residential or commercial mowing.

Fitment & Compatibility

• Deck size: 54-inch cut (three 18-inch blades, each with a 1-inch center hole and 7/16" diameter mounting holes).
• Brands: Confirmed fit for Hustler (FasTrak, Super Z, Z, X-ONE series) and Spartan (RT, SRT, RZ series) with 54-inch decks.
• OEM cross-reference: Verify your mower’s OEM blade part number matches 601124, 797696, or Spartan 438-0001-00. If your OEM number differs, measure your current blade – length must be exactly 18 inches, and the center hole must be 1 inch.
• Aftermarket note: Not compatible with Hustler decks that use a 5/8" center hole or blades shorter than 18 inches.

Key Things to Know

• Quality: Made from hardened alloy steel with a black powder coating for rust resistance. Edges are pre-sharpened but benefit from a quick hone before first use.
• Installation: Straightforward bolt-on using a 15/16" socket. No special tools or adapters needed. Torque blade bolts to 70-90 ft-lbs.
• Common gotcha: These blades are slightly thicker than some OEM blades – check that they clear your deck’s blade brake or spindle housing. If you hear rubbing, remove the blade and file the center hole slightly.
• Lift: Moderate lift design – good for bagging and side discharge, but not ideal for heavy mulching or thick wet grass.

Should You Buy It

If you own a 54-inch Hustler or Spartan mower and need a reliable, affordable blade set that matches the OEM spec, this is a solid choice. It’s best for homeowners and light commercial users who want decent cut quality without paying OEM prices. Avoid it if you need high-lift blades for mulching or if your deck requires a 5/8" center hole.