Yamaha HPDI 200hp outboard engine wiring harness (68F-82590-20-00) Posted on February 28, 2024 by admin Please verify that the item you need matches the picture or description before purchasing. We will be happy to assist you! Item for sale is an engine wiring harness (68F-82590-20-00) off of a 2002 Yamaha HPDI 200 hp 2 stroke outboard motor.