81310-758-S00 Grass Bag - Overview. The 81310-758-S00 Grass Bag is an essential component in Honda marine engine systems and lawn care equipment. This part serves as a grass clipping collection system, ensuring that your lawn mower or related machinery operates efficiently by capturing grass clippings and small debris. Designed as an OEM genuine part, it ensures seamless integration with existing parts, maintaining optimal performance and durability.. Key Features. Genuine Honda OEM grass bag sp