Honda Genuine OEM HRX217 (HRX217KHMA) (HRX217KHXA) (HRX217KTDA) (HRX217KVKA) Walk-Behind Lawn Mowers Rotary Blade Set

What It Is

This is a genuine Honda rotary blade set designed for select HRX217 walk-behind mowers, delivering the precise cutting performance and mulch capability these premium mowers are known for.

Fitment & Compatibility

Before buying, verify your mower model—this set fits HRX217KHMA, HRX217KHXA, HRX217KTDA, and HRX217KVKA only. Check the deck size (21 inches) and confirm you need the OEM blade set (part number 72531-VJ4-000). Aftermarket blades may vary in thickness, material, and balance, so measure your current blade length and center hole diameter (usually 1 inch) to ensure a match. This set includes two blades and requires a specific installation orientation for the mulching function.

Key Things to Know

• Quality: Honda OEM blades are heat-treated and precision-balanced for longer life and consistent cut. Aftermarket blades often dull faster and can cause vibration.
• Installation difficulty: Easy—requires a socket wrench and blade stopper tool (or a block of wood). Torque bolts to 30-35 ft-lbs. Always disconnect the spark plug before starting.
• Common gotcha: The blades are not universal—using them on other HRX217 versions (like the HXA or VKA without the “M” suffix) may cause poor mulching or deck interference. Also, replace the blade bolts (Honda part 95701-08035-00) if they’re worn.
• Mulching performance: This set is optimized for the MicroCut twin-blade system; using a single blade or mismatched aftermarket set will reduce bagging and mulching efficiency.

Should You Buy It

Buy this if you own a listed HRX217 model and want factory-grade cut quality, reliable mulching, and long blade life. It’s ideal for homeowners who maintain their mower and prefer OEM parts over cheaper, less durable alternatives.