28451-ZV0-003 Starter Pulley - Overview. The 28451-ZV0-003 Starter Pulley is an essential component of the Honda marine engine starter system. It is designed to engage seamlessly with the starter rope mechanism to initiate the engine's rotation, thereby ensuring reliable engine starts. This genuine OEM part supports the starter system and is built to uphold optimal performance and durability for Honda marine engines. Manufactured to match exact factory specifications, it ensures seamless integra