optima battery and outboards

cnccustom

Seaman
Joined
Jun 18, 2006
Messages
62
I just bought a new optima blue top battery for my outboard but just read somewhere that you should not use optima batteries for outboard motors because they are not regulated...also should not use any mainainence free battery on outboards...

my outboard is a 73 85 hp. merc

is this true?
 

deejaycee_2000

Captain
Joined
Mar 28, 2006
Messages
3,447
Re: optima battery and outboards

mmmm never heard of that myself ..... i've used many different kinds of batteries over the years and never had any problems, I currently only use big truck batteries .....
 

cnccustom

Seaman
Joined
Jun 18, 2006
Messages
62
Re: optima battery and outboards

Thanks guys ....could it be only in the older outboards?

just read in my merc manual that to never use maintainance free......maybe that was before the optimas came out.......
 

Bwalker

Petty Officer 1st Class
Joined
Jun 13, 2005
Messages
340
Re: optima battery and outboards

I have a optima Marine/starting battery on my 60 hp Yamaha and it works just fine.
 

cnccustom

Seaman
Joined
Jun 18, 2006
Messages
62
Re: optima battery and outboards

OK.....Thanks I am not going to worry about it then...

thanks for the replys guys
 
Top