Swap yamaha 60 for 90 hp

[mschlott]

I have a 2003 yamaha 60 TLRB 2 stroke that I want to upgrade to a 90 hp. I have found a 2000 90TLRY. Are the wire harnesses the same on these motors? Is this just a plug and play swap of the outboard or are there differences in the controls?

thanks
mike

[boats.net]

May have to reset tach for 3 wire trim sender but every thing else will work.