Honda 81320-VG4-010 Harmony Fabric Grass Bag

What It Is

This is the OEM Honda fabric grass bag (part #81320-VG4-010) designed for select Harmony mower models with a 21-inch or 22-inch deck. It replaces the original bag to collect clippings during mulching or bagging.

Fitment & Compatibility

• Deck size: Fits Honda Harmony mowers with 21-inch (HRB215, HRB216) or 22-inch (HRB217, HRB425) decks. Measure your deck width before buying—it won’t fit 20-inch or larger than 22-inch decks.
• Model check: Compatible with HRB215K3, HRB216K3, HRB217K3, HRB425K4, and similar Harmony models. Confirm your model number on the mower’s ID plate.
• OEM vs aftermarket: This is a Honda OEM part, so fitment and build quality are guaranteed. Aftermarket bags (e.g., Oregon) may be cheaper but often have thinner fabric or weaker zippers.
• Measurements: Bag dimensions: approx. 18" x 12" x 10". Ensure your mower’s bagger frame or mounting hooks match the bag’s attachment points—some older models may require a separate adapter.

Key Things to Know

• Quality: Heavy-duty fabric with reinforced seams and a rigid plastic frame inside. Holds up well to regular use but avoid overfilling—tears can occur if packed too tightly.
• Installation: Simple—no tools needed. Slides onto the mower’s bagger frame, and the top clips secure it. Takes under 2 minutes.
• Gotcha: The bag’s zipper is functional but can jam if clippings get caught. Clean the zipper track after each use.
• Capacity: Holds about 1.5 bushels (enough for a standard lawn). For larger yards, you may need to empty frequently.

Should You Buy It

Buy this if you own a compatible Honda Harmony mower and want a direct OEM replacement that fits perfectly without modifications. It’s ideal for homeowners who bag regularly and value durability over saving a few dollars on an aftermarket bag. Skip it if you have a different brand or model—fitment is strict.