Second Battery on Sea Doo Sportster

[@techanswerguy8820]

After I put the air stock air cleaners back I had to remove the spare battery. I was thinking of replacing it with a fairly large motorcycle battery as the main drive and switch to the big battery when I turn on the music.

[@erickpravisay7079]

hello J-Man is it possible that i can buy that battery support from you I wanted to add second battery to my sportster 4 tech ? Please let know I would appreciated.

[@j-maninthegarage7249]

The battery support was custom fit for my 2003 Sportster. I am not sure it would fit in your boat. I actually built this unit as a one and done (ie. no formal plans) but wanted to share my vision in case someone else needed an idea as to how they could make a harness to hold a second battery. I would have to go back into my boat and formulate a few patterns to make a copy. Not sure if this is a smart idea for a different boat??? What are your thoughts??