I have an Eiger 400. I am running the Warn 3.0 winch and Warn Plow. When I do work at night I notice the heads light dimming alot as I use the winch. It corrects itself immediately but at some point that will take its toll on the charging system. Has anybody installed dual batteries on their quad? I was thinking of taking out the little plastic tool box in the back and make a holder.

Any Thought?

Thanks

 

I know for a fact that many GNCC racers installed a dual battery setup on the Cannondales a few years back. I'm not sure what kind of mods they had to make, though.