50300-ZY1-872ZA R *NH282MU* Bracket - Overview. The 50300-ZY1-872ZA R *NH282MU* Bracket is an essential component designed primarily for Honda marine engine systems. This right stern bracket plays a critical role in supporting structural integrity and ensuring the secure mounting of related parts within the stern assembly. Crafted to stringent factory specifications and tolerances, it ensures seamless integration with existing parts, maintaining optimal performance and durability.. Key Features.