Honda Genuine OEM HRX217 (HRX2174HYA) (HRX2174HZA) (HRX2174VKA) (HRX2174VLA) Walk-Behind Lawn Mowers Rotary Blade Set

What It Is

This is a genuine Honda rotary blade set designed for the HRX217 series of walk-behind mowers, including models HYA, HZA, VKA, and VLA. It provides the factory-specified cutting performance for these self-propelled, mulching-capable mowers.

Fitment & Compatibility

Before buying, confirm your mower’s model number (e.g., HRX2174HYA) printed on the deck or under the handle. This set fits all HRX2174 variants listed, but does not fit older HRX217 models (e.g., HRX217TDA) or other Honda series (e.g., HRR, HRS). The blades are 21 inches long, with a specific center hole and offset pattern. Aftermarket blades may differ in thickness, balance, or mounting hole dimensions—only this OEM set guarantees bolt-on fit without modification. Measure your current blade length and hole pattern (typically 5-point star or cruciform) to verify.

Key Things to Know

• Quality: Honda OEM blades are heat-treated, precision-balanced, and coated for rust resistance. Expect 20–30% longer life than generic steel blades.
• Installation: Requires a 15mm socket or wrench. Torque blade bolts to 35–40 ft-lbs (check your manual). Always use the included hardware—old bolts can strip.
• Common gotcha: These blades are directional; the “cutting edge” arrow must point upward toward the deck. Installing backward will cause poor mulching and vibration.
• Mulching vs. bagging: This set is optimized for mulching (fine clippings) but works for bagging. If you primarily bag, consider the Honda “MicroCut” blade set for finer discharge.

Should You Buy It

If you own an HRX2174HYA, HZA, VKA, or VLA and want reliable, factory-grade cutting performance with minimal vibration, this is the right choice. It’s pricier than aftermarket options but worth it for durability and exact fit—especially if you mulch frequently. Skip it if you’re on a tight budget or need blades for a different Honda series.