50100-ZVT-A10ZC Frame *NHB14M* - Overview. The 50100-ZVT-A10ZC Frame *NHB14M* is a critical component designed specifically for Honda marine engine systems. Serving as a primary mounting frame, this part plays a vital role in maintaining structural integrity and supporting other engine components for reliable operation and durability at sea. Engineered to meet exact factory specifications, it ensures seamless integration with existing parts, maintaining optimal performance and durability.. Key F