I have a 45' mono which had that setup 2 years ago. On 14s :
https://www.youtube.com/watch?v=N89FZwFtUNI&t=47s
Currently the ESC and motor are changed for a lehner 3060/14 and mgm25063
but it ran well with the old setup. Never anything hot, even in mid summer. The current lehner makes 25900 rpm under load and current
top speeds are around 70-75mph.
You can not compare gas power with electric power. The engines deliver their power completely differently. An electric motor with
1600Watts is enough for pushing a 25-30' mono. I have a 35' delta force mono here with an lehner 2250, that motor delivers around
3000Watts. This just to give you an idea about the amount of power required to push your boat. You will need something like a TP5660 or bigger.
The 25.000-30.000 mark is ok when you are running smaller boats but for a hull like yours the 24.000 rpm under load is more than enough.
You can just use a bigger prop when you want extra speed. I currently run my 45' mono with a x460, x465 and x470 octura depending on how fast
I want to go that day.
The maximum current on TP's website are maximum constant currents, the maximum peak currents will be a lot higher. That is why your 120A esc will burn up the moment you hit the throttle. My 45' mono already pulls 200A when accelerating, imagine yours... With the setup I suggested you can easily hit 60mph without a problem and your components will be in the green temperature area all day long.
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