​(Set of 3) 52 Inch Mower Blades for EGO Power+ 52" Z6 Zero-Turn Riding Mower ZT5200L ZT5207L ZT5201L Replaces AB5200D AB5201 Heat-Treated Alloy Steel Blade Set

What It Is

This is a set of three 52-inch heat-treated alloy steel replacement blades designed specifically for EGO Power+ 52" Z6 zero-turn riding mowers. They are intended for mulching, bagging, or side-discharge cutting on residential lawns.

Fitment & Compatibility

• Deck size: Fits only 52-inch cutting decks. Do not use on 42" or 56" EGO decks.
• Model fit: Confirmed for EGO ZT5200L, ZT5207L, ZT5201L, and ZT5200 (earlier versions). Check your model number on the deck sticker or owner’s manual.
• OEM replacement: Replaces EGO part numbers AB5200D and AB5201. These are aftermarket blades, not OEM, but match OEM dimensions—center hole diameter, blade length, and offset.
• Measurement check: Each blade is 20.5" long, 2.5" wide, with a 0.25" thickness and a 1" center hole. Measure your current blade to confirm.
• Set includes: Three blades, but no hardware (bolts, washers). Reuse your existing bolts if they are in good condition.

Key Things to Know

• Heat-treated alloy steel is harder than standard carbon steel, offering better edge retention and resistance to bending—but it can be more brittle if you hit a rock or stump.
• Installation difficulty: Moderate. You’ll need a torque wrench (recommended 55–65 ft-lbs), a blade removal tool or block, and jack stands if the mower isn’t lifted. The blades are heavy (approx. 3 lbs each).
• Common gotcha: The blades are labeled “universal” but are only compatible with EGO Z6 52" decks. They will not fit Craftsman, Husqvarna, Toro, or other brand zero-turn mowers.
• Sharpness out of box: Some users report they need light sharpening before first use—check the cutting edge before installing.

Should You Buy It

Buy this set if you own an EGO Z6 52-inch zero-turn and want a durable, drop-in replacement that matches OEM specs at a lower price than genuine EGO blades. Avoid if you need OEM warranty compliance or if your deck is a different size—measure first. Good for residential users who mow weekly and want reliable cutting without frequent sharpening.