Hi Dezzer,Originally Posted by Dezzer
My very inexperienced take on it would be that motors aren't designed with a particular boat size/mass/weight whatever in mind, but rather for a range of them, so sometimes they could be fitted to a vessel that is just a bit unsuitable to them. Rather than an expensive exercise of replacing the motor, they might be able to address *some* problems on *some* boats in *some* conditions. That is, they are an "option".
I've also read on Ausfish that they can even decrease performance/safety (in a following sea for example), so therefore you wouldn't want to be fitting them as standard.
Just an uneducated guess, mind you. How'd I go, experts?
Good luck,
Mike