Can’t answer specifics but our family’s experience with a troll plate comes from the 80’s.
Our boat was much better suited to waterskiing than fishing. What’s the solution? Let’s get a trolling plate. Did it slow us down? yes. Would I ever get one again, hell no!
I absolutely guarantee you will forget and power up with the plate in the down position. We did, too many times. The result is a bent plate. The other thing that can happen is the plate engages when you’re not expecting. Another cause for a bent plate.
While we had a 170hp and may have done more damage here’s my suggestion we use on a buddy’s Smokercraft. Throw a drift sock off the back, it works. An idea i’ve seen on the site but haven’t tried is similar in nature. Same as a drift sock but a 5 gallon bucket with some holes in it.
This last year I picked up a little 14 footer with a 25 on it. Doesn’t quite get slow enough for me on a back troll so I use the drift sock off the bow. Still forget it once in a while but the drag reminds me right away of my brain loss.