50100-ZVL-010 Mounting Frame - Overview. The 50100-ZVL-010 Mounting Frame is a vital component designed to support the mounting system of Honda marine engine systems. This OEM Mounting Frame ensures a secure and stable attachment of specific engine components, contributing to the overall structural integrity and reliability of the marine setup. Engineered to factory specifications, it ensures seamless integration with existing parts, maintaining optimal performance and durability.. Key Features.