Braveboy Rear Grass Catcher Bag & Frame Kit for Kobalt 40V KM 2041B-06 / KM 2040X-06 — Dual Bags, Heavy-Duty Fabric

Braveboy's rear grass catcher bag and frame kit replaces and upgrades the Kobalt 40V KM 2041B-06 and 2040X-06's collection system so you can mow with less debris left behind.

This replacement kit from Braveboy includes two durable rear grass catcher bags plus the matching grass catcher frame so you receive a complete setup ready for fast installation on compatible Kobalt 40V Max mowers. Each bag is constructed with reinforced stitching and rugged materials designed to hold clippings while resisting wear from regular use. The included metal frame fits the mower's rear mount points and eliminates the need to hunt for separate hardware.

Will this kit fit my Kobalt 40V mower model?

The Braveboy set is designed to be compatible with Kobalt 40V Max lawn mower models KM 2041B-06 and KM 2040X-06. Before ordering, confirm your mower model number—usually printed on the underside of the deck or in the owner’s manual—to ensure correct fit and engagement of the frame hooks.

• Compatible models: KM 2041B-06 and KM 2040X-06
• Includes the required rear grass catcher frame for direct attachment
• Contact seller support if you need help verifying model match

How durable are the grass catcher bags and frame?

The bags are made from heavy-duty fabric with reinforced seams and careful stitching to resist tearing and maintain shape over many mowing seasons. The metal frame is engineered to hold the bag securely under load and withstand regular on/off installation without bending.

• Reinforced stitching for long-lasting seams
• Sturdy fabric resists punctures and wear
• Solid frame construction for stable mounting

What comes in the box and how easy is it to install?

This kit contains two rear grass catcher bags plus one grass catcher frame, providing either a spare or a two-bag solution depending on your mowing routine. The frame is matched to Kobalt mount points so installation typically requires only aligning and securing the frame, then slipping the bag into place—no custom parts needed.

• Two rear-catching bags for extended use or replacement
• One pre-sized grass catcher frame included
• Simple alignment design for quick, tool-free attachment in many cases

How should I care for and maintain these bags?

Empty and shake out clippings after each mow to keep airflow and reduce moisture buildup. Spot-clean with mild soap and water; air-dry completely before storage to prevent mildew and odors. Check seams and frame connections periodically and replace the bags if excessive wear appears.

• Empty bags after each use to preserve capacity and airflow
• Wash gently with mild detergent, rinse, and air-dry fully
• Inspect stitched seams and frame hooks for wear

Who this kit is for: homeowners and landscapers who own a Kobalt 40V Max KM 2041B-06 or KM 2040X-06 and need a dependable replacement or spare grass collection system. It’s ideal for anyone who prefers quick-install accessories, wants robust fabric that stands up to regular mowing, or needs an extra bag to swap when one is drying or being cleaned. If you’re unsure about compatibility, reach out to Braveboy customer support for guided confirmation before purchase.