Shoot that just $10.00 more than the WalMart batteryI think a OEM battery at the dealer is around a 70 bucks if I remember right. I could be wrong!
My dad has the Optima in his boat. Did you hear any thing back from Optima on the ATV battery.Interstate produces 90% of batteries manufactured companies and factory spec batteries just put ther lables on them. I believe Douglas is the other. I sent an email to Optima to see if they manufacture a gel cell ATV battery. I run optima in my car and van as well as the boats best battery IMO.
I use to make Optima Batteries. They have a manufacturing plant here in Aurora. FILTHY job. You would not believe how many of the batteries they make fail inspection and have to be destroyed. I don't see them making an ATV battery anytime soon. It is a Johnsons Control company. You would probably have better luck contacting them.