Battery size?

[buckmaster27012]

got a 18 zx200 with group 27 batteries. will i have a issue getting a group 31 battery to fit in the same area.

thanks

[pajoe329]

NOPE will fit , only problem getting it in that spot they are heavy

[OK_BassBum]

Take the plates off the back and loosen the charger, it should make it alot easier to get the
batteries in. Good luck!

[buckmaster27012]

thanks! may end up going with a 125 lithium so want be as heavy

[shuddyssoup]

Honestly, depending on how much you're on your trolling motor, I stepped down to 50's LiPo from 27 series and fish usually 3 times between charges. 48lbs down from around 220 lbs. 36 volt system.

[MCIPinkie]

In a one word answer - "YES".

But it can be done. If you're running a 4 - battery system, better do some checking. Make some cardboard templates and try.

[buckmaster27012]

i'm running a 24v trolling motor so it shouldnt be an issue. trying to decide on 50 or 100 ah trolling motor battery size. dealer says if i dont fish river systems the 50 would probably work. but dont want to have to charge everytime after fishing because i'm sure the 125 will not need it.

[woppercatcher]

I replaced the starting battery with a group 31 no problem. Not sure you would need two group 31 trolling motor batteries. Two 29 series should work all day on that boat.