Replacement Lawn Mower Blades Set for 72511-VE1-020 & 72531-VE2-020 - Compatible with HRB215 HRB216 HRB217 HRM215 HRR216 HRS216 HRT216

What It Is

This replacement blade set is designed for select Honda HRB, HRM, HRR, HRS, and HRT series mowers. It’s a direct aftermarket alternative to OEM part numbers 72511-VE1-020 and 72531-VE2-020, intended for standard residential mulching or bagging.

Fitment & Compatibility

• Deck size: Fits 21-inch cutting decks on Honda HRB215, HRB216, HRB217, HRM215, HRR216, HRS216, and HRT216 models. Measure your blade length (center hole to tip) to confirm 21 inches.
• OEM cross-reference: Replaces Honda 72511-VE1-020 (left) and 72531-VE2-020 (right). Verify your mower’s model number on the deck or under the seat—not just the engine.
• Aftermarket note: These are not OEM Honda blades. They may have slight thickness or balance differences. Check blade thickness (usually 0.2–0.25 inches) to ensure they fit your spindle.
• Hardware: Typically uses a 5/8-inch center hole. Confirm your mower’s blade bolt size (often 15mm or 5/8-inch hex). Use the existing bolts unless stripped.

Key Things to Know

• Quality: Solid aftermarket build with heat-treated steel. Expect good durability for residential use, but not as long-lasting as OEM Honda blades on heavy or rocky lawns.
• Installation: Easy for DIY—requires a socket wrench and blade stop or block of wood. Torque bolts to 30–40 ft-lbs. Mark blade orientation (sharp edge forward) before removing old ones.
• Common gotchas: Blades may require balancing—use a blade balancer or nail-in-wall trick. If your mower has a mulch plug or bagger, verify blade lift angle is compatible (these are standard lift, not high-lift).
• Sharpening: Can be sharpened 2–3 times before replacement. Avoid grinding off too much metal; balance after each sharpening.

Should You Buy It

If you own a compatible Honda 21-inch mower and want a reliable, budget-friendly replacement without paying OEM prices, this set is a solid choice. It’s best for standard residential cutting on grass up to 4 inches tall. Skip it if you need heavy-duty mulching or commercial-grade durability—stick with OEM Honda blades for those tasks.