24928-ZY3-7100 Blk 28' Pro-X Cable - Overview. The 24928-ZY3-7100 BLK 28' PRO-X CABLE is a black, 28-foot Pro-X control cable specially crafted for Honda marine engine systems. It functions as a critical component within the control system, enabling efficient and reliable transmission of throttle and shifting commands to the marine engine, thereby supporting optimal boat operation. Engineered to precise factory specifications, this OEM cable guarantees seamless integration with existing parts an