2003 seadoo sportster battery??

[mat305]

What size, and CCA do I need for a 2003 seadoo sportster? The battery was barely holding a charge at the end of the season and I forgot to pull it before putting it into storage.

Can you guys let me know what battery I need, so I can get a battery and be ready for the upcoming season!

Thanks!

 

[Dr Honda]

You boat should use a group 27 battery. You want a "Marine Starting" battery, and not a "deep cycle."

Mercury lists most of the EFI or Di engines as needing 520 cca, or 670 MCA.

Make sure you get a battery from a reputable source. There's nothing worse than dead battery on the water. I personally recommend DieHard batteries. They are the best battery for the price.

****EDIT****


I just noticed that you probably have a 155. I don't remember if it was a 24 or 27 in that. Let me check.


*****EDIT 2*****

Looks like your tray is a little small to hold a group 27. So... you will need a group 24MS.