Yamaha - Adapter - 90890-01328-00 Mercury 70-90 EFI Outboard Parts & Service Kits (1B366823 - 2B094995) Why It’s a Must-Have:

Why It’s a Must-Have:

Q: Is this kit used during routine lower unit service

and other compatible outboards under 75 HP

Remote Control: 900-RC

this OEM paint provides a seamless match and a finish that lasts

Yamaha - Adapter - 90890-01328-00 Mercury 70-90 EFI Outboard Parts & Service Kits (1B366823 - 2B094995) Why It’s a Must-Have:Yamaha Adapter Header Electrical Connector 90890 01328 00 Overview This adapter header is one of those small but critical pieces you dont think about until something wont connect the way it should. Its designed to bridge Yamaha electrical components cleanly, keeping your rigging solid and dependable. Whether you're troubleshooting or setting up new electronics, having the correct adapter avoids guesswork and messy wiring. Its a straightforward part,