X Blade Adapter Kit (Pack of 3) for Ferris Standard Commercial Mower | X-Blade Dual Mulching Blade Adapters(Blades Not Included), for XB2 and XB3(Fits 0.61" Center Hole, 2.5" Width, Flat Blades)

What It Is

This X Blade Adapter Kit (Pack of 3) lets you convert a standard Ferris commercial mower deck to use XB2 or XB3 dual mulching blades. It’s for operators who want better mulching performance without buying a whole new blade set—just the adapters, blades not included.

Fitment & Compatibility

Before buying, check these:

• Center hole: Adapters fit blades with a 0.61" center hole and 2.5" width (flat blades only).
• Deck type: Designed for Ferris standard commercial mowers—not all Ferris models. Verify your deck uses a standard spindle and flat blade mounting system.
• Blade series: Works with XB2 and XB3 blades only. Not compatible with XB1 or other blade families.
• OEM vs aftermarket: These are aftermarket adapters. If your Ferris uses OEM-specific adapters (e.g., part numbers 541-280 or similar), measure your existing adapter thickness and hole pattern to confirm match.
• Quantity: Pack of 3—enough for a 3-blade deck. For 4-blade decks, buy two packs.

Key Things to Know

• Quality: Made from stamped steel, not cast. Fine for residential or light commercial use, but may wear faster than OEM on heavy-duty commercial jobs.
• Installation: Simple bolt-on—no special tools needed. Remove old blade, place adapter on spindle, then mount XB2/XB3 blade on top. Torque to 50-65 ft-lbs.
• Common gotcha: If your Ferris uses a “star” or “spline” spindle, these flat adapters won’t work. Only for standard hex or round spindles with a flat blade mount.
• Blades not included: You’ll need to buy XB2 or XB3 blades separately. Factor that into total cost.

Should You Buy It

If you own a Ferris standard commercial mower with a flat blade mount and want to upgrade to XB2/XB3 mulching blades without replacing the whole blade system, this kit is a cheap, effective solution. Skip it if you have a non-Ferris deck, a splined spindle, or need OEM-grade durability for daily commercial use.