14400-ZY1-013 Belt (71RU13 B-333) - Overview. The 14400-ZY1-013 belt (71RU13 B-333) is an essential component within Honda marine engine systems, specifically designed to support the timing mechanism of outboard motors such as the BF15D and BF20D series. This genuine OEM timing belt ensures seamless power transfer and coordination within the engine, keeping the equipment running smoothly and reliably even under demanding marine conditions.. Key Features. High-quality OEM timing belt designed to