olegoat345 - My 2014 F6b still has the OE battery too. I'm getting nervous, but it still seems strong. There was a period in 2015 where I blew out a knee and could not ride for 5 months. When I was ready to ride again, it fired right up. It was not even on a battery tender.

Based on VStarRider's post, I took 4 batteries in earlier this week (2 truck batteries, 1 lawn/garden battery and 1 m/c battery from a different bike). I don't know about other Autozone locations, but my local store would not give the $10 credit on the lawn or m/c battery, only the 2 truck batteries. They said they "got in trouble" for paying out on the little ones.