Originally Posted by henryfreston
I would be concerned. Considering you are 15hp over the max allowance and it is a 4 stroke. The transom is obviously under too much strain.
lol, so it's a bit like a sell by date on a packet of sausages, eat by the 27th coz on the 28th they'll poison you!
the transom requirements for a 75, 90 or even a 200 hp motor are the same, if it's showing signs of letting go, it's because it wasn't built that well, not because it has a slightly bigger motor than it's rated for.