Jewheg 72531-VH7-000 & 72511-VH7-000 Mulching Blades Kit Compatible with 21" Deck Hon——da HRX217 HRX217K1 HRX217K2 HRX217K3 HRX217K4 Lawn Mowers，《2 Pack》

What It Is

This is a 2-pack of aftermarket mulching blades designed for 21-inch deck Honda HRX217 series mowers. The blades replace OEM part numbers 72531-VH7-000 and 72511-VH7-000, intended for fine mulching of grass clippings.

Fitment & Compatibility

Before buying, verify your mower deck is exactly 21 inches and your model is one of these: HRX217, HRX217K1, HRX217K2, HRX217K3, or HRX217K4. Measure your existing blade length (should be ~21 inches end-to-end) and check the center hole diameter (typically 1 inch). These are aftermarket replacements for OEM Honda blades—not compatible with Honda GCV or other HRX series models with different deck sizes. Confirm your mower uses two blades (not one) for the mulching setup.

Key Things to Know

• Installation requires a torque wrench – Tighten blade bolts to 35-45 ft-lbs; under-tightening can cause blade ejection.
• Balance check recommended – Aftermarket blades may need balancing before use to avoid vibration and deck damage.
• Mulching only – These are not designed for bagging or side discharge; using them for other purposes reduces performance.
• Durability varies – Some users report faster dulling compared to OEM Honda blades, especially in sandy soil or thick grass.

Should You Buy It

If you own a 21-inch Honda HRX217 and need a budget-friendly mulching blade set for regular lawn maintenance, this kit is a solid value. It’s best for homeowners who mow weekly and don’t require the longevity of OEM blades. Skip it if you need bagging capability or have a different HRX model variant.