You've got an engine which is capable of transmitting the data. The next question is whether or not you have any Yamaha Command Link gauges, and if so, whether or not you wish to connect your Raymarine display to the existing Command Link system, or whether you wish to make a direct connection between the motor and the display. If you wish to make a direct connection, you will build a SeaTalkng cabling system using Raymarine parts, and following the SeaTalkng Installation Guide, which I can email to you, if you can't find it. The final piece of the puzzle is to splice a short Yamaha pigtail bus (purchased from a Yamaha dealer) to the Raymarine "stripped end spur cable" and plug the bus connector into the white connector under your engine cowling.
