Have Boat Questions? Ask a Boat Repair Expert.
Hello, my name is***** will assist you.
The biggest hold up would be which engine that you have on the boat. If you have a Mercury Optimax, all that you would need is a key switch and a harness to run from the console to the engine. If you have a Verado, I would need to know what all Mercury parts are under your console to let you know exactly what you needed to make this swap.
You would need the correct length Yamaha key switch harness, the key switch, and a gauge harness. With all of that you could make the swap.
Which system is in the boat controlling the items. There are several brands. It would be listed on the main box.
The brand would be listed on the computer.
No worries. Questions here do not close. When you get back home, lust let me know. Stay safe out there.
Your very welcome.