Mercathode - 2800 SCR
You may have seen other blags regarding excessive corrosion of the lower unit. The Bravo III apparently is particularly susceptible to this even with the more recent modifications. Our mechanic needed to replace my Mercathode control unit anyway and he recommended doubling the anodes on the transom. We went ahead and blasted and re-epoxyed the lower unit. This really seems to have done the trick which is important if you leave you boat in the water over the winter like we do some seasons.