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Posted

I have a IO drive boat and am trying to decide if I should fix the trim sender and gauge. The sender has not worked since I own the boat so I really don't know if it would be helpful. Would it help me to know how much I can raise the outdrive to dock in shallow water?( which I have to do if the lake is low). I am not concerned about trimming when running because I use RPMs to do that. I am machining a new dash panel and won't install the trim gauge if it won't be any advantage. I'll use the extra space for better switch placement.

High Bidder

Posted

i hope not mines been broken for 7 years.....now the trim limit is important for safe operating range of outdrive (if yer not paying attention). But as long as ya dont drive down the lake shooting a 30 ft roostertail yer probly trimming the moter ok.

The limit protects the "knuckles" or "U" joints from turning in a overtrim position,excessive (High) trim puts terrable pressure on them and your "carrier" bearing and im shure everything on both ends of yer shaft too.

Having a basic understanding of why you trim other than shallow water operation and "YOUR" boats handling ,for load and conditions is {in my opinion) more important than a needle in front of you on a guage...............look under the dash a 3 prong connector to your guage might be loose..

Posted

Ray's 'trim indicator stop limit' is when Musky's coffee cup slides off the motor cover towards the bow but stops just short of the wheel! :lol:

Posted

the trim gauge is not necessary-it can easily be accomplished by the boat operator being aware of what is going on. My outboard boat did not even come with one from the factory.

Posted

Thanks for the replies. I think I'm going to eliminate the trim gauge and reposition my switches. It looks to darn hard to replace anyway and I hear they don't last that long either. What brought this to my attention in the first place is that my brother-in-law bought a new Etec for his boat and it has a working trim gauge.

High Bidder

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