Keycci 038-0001-00 Lawn Mower Blade Compatible with Bad Boy Mower 54 Inch Deck, Mulching Blades Fits for Bad Boy Outlaw ZT CZT Maverick Avenger Revolt, Replace 038-0002-00, 3 Pack

What It Is

This is a set of three mulching blades for 54-inch Bad Boy mower decks. Designed to cut grass finer and recirculate clippings for nutrient return, they work best on residential or commercial zero-turn mowers used for regular lawn maintenance.

Fitment & Compatibility

Check these before buying:

• Deck size: Only fits 54-inch Bad Boy decks. Measure your deck width to confirm.
• Model fit: Compatible with Outlaw, ZT, CZT, Maverick, Avenger, and Revolt models. Verify your mower’s model number on the chassis tag.
• OEM cross-reference: Replaces OEM part numbers 038-0001-00 and 038-0002-00. Not a direct OEM replacement—aftermarket.
• Blade measurements: Each blade is approximately 18.5 inches long, 2.5 inches wide, with a 0.25-inch center hole and 1-inch diameter spindle hole. Measure your old blade to confirm these match.
• Mounting hardware: Uses standard 5/8-inch hex bolts. Check that your existing bolts are in good condition; you may need new ones.

Key Things to Know

• Mulching vs. standard: These are mulching blades (curved, with more lift surface). They will not discharge or bag as well as standard blades. Use only for mulching.
• Installation difficulty: Easy—requires a socket wrench and possibly a blade removal tool. Always disconnect the spark plug first.
• Balance: Each blade is pre-balanced, but it’s smart to check with a blade balancer after installation to avoid vibration.
• Durability: Heat-treated steel; hold up well on residential use. For commercial mowing on rough terrain, expect to replace more often than OEM.

Should You Buy It

If you own a 54-inch Bad Boy mower (Outlaw, ZT, CZT, Maverick, Avenger, or Revolt) and want an affordable mulching upgrade, this set is a solid buy. It’s not for bagging or side-discharge, and it’s aftermarket, so check measurements carefully. At $37.99 for three blades, it’s a good value for homeowners who mow weekly.