17927-ZV5-000 Assist Plate - Overview. The 17927-ZV5-000 Assist Plate is an essential component within Honda marine engine rigging systems. It supports the throttle and steering linkage assembly, playing a critical role in ensuring smooth mechanical movements and reliable control response. Designed to meet factory specifications, this assist plate guarantees seamless integration with existing parts, maintaining optimal performance and durability within Honda marine equipment.. Key Features. Genuine OEM Honda part, ensuring authenticity and quality.. Provides structural support and guidance for throttle and steering linkages.. Manufactured to precise factory dimensions and tolerances for perfect fit.. Contributes to reliable and smooth mechanical operation within the marine rigging system.. Designed for compatibility with various Honda marine engine rigs.. Enhances overall system durability and operational consistency.. Why Choose Genuine OEM. Using original Honda parts like the 17927-Z