90012-ZW9-030 Bolt (6x22) (Ct200) - Overview. The 90012-ZW9-030 Bolt (6x22) (Ct200) is a critical fastener used in Honda marine engine systems, specifically designed for the CT200 model. This bolt plays a vital role in securing engine components reliably, ensuring the system remains stable and functional under marine operating conditions. Manufactured to meet precise factory standards, it ensures seamless integration with existing parts, maintaining optimal performance and durability.. Key Featu