YTX9-BS 12V 8Ah Motorcycle Battery, Rechargeable Sealed AGM Battery Maintenance Free Powersport Replacement Battery for ATV and Scooter

So far, the battery is holding up like it should. It hasn't ran down after sitting hooked up on the ATV for a period of time. It cranks well, even in cold weather. I believe I've cranked it in 20° F or so, so I need to try it when it gets colder. It was the most reasonable price for this particular battery number at the time of my purchase. I would probably buy again if I needed one for a different ATV.

Exact fit for my Kawasaki Mule. Working great even after 2 cold Pennsylvania winters.

I have gotten 3 of these for snowmobiles and ATVs that I have been working on. The one I put in a snowmobile a year ago, after sitting all year, started fine this year without any charging.

This battery fits perfectly for Harley FLCHRCI Road King Classic. The Terminals are on the correct side, positive on the left, negative on the right when sitting on bike. It fits easily into the battery box and comes fully charged. The battery or replaced had 2 sets of threaded bolt holes on each of the battery terminals, one on top and one on front. This made it really easy to fasten both battery cables on front set and trickle charging cables on the top set. This battery uses a loose square nut for the battery bolts. It still has the option of using either front or top connections but you can't use both at the same time. This means you have to stack the battery cables and charging cables and the bolt doesn't quite reach the square nut. You have to raise it a little bit too get the threads to catch. This is not easy to do. You will definitely not want to disconnect the battery unless you really have to. I would have liked to reroute the negative charging cable after I got it all hooked up but I won't because it was too difficult to get that battery bolt started. It took about 1/2 hour. I had to disconnect the negative battery cable already to reroute that just to be able to attach it to the top connection. Still had to use a pair of parts to twist the cable enough to get the bolt through the cable end and into the battery terminal before even trying to get the bolt started in the square nut. Like I said PiA. That said, it was$100 cheaper than the same brand it was replacing which would have been simple to bolt in. It is the same 400 cold cranking amps as the old battery so I'm very happy with it now that it's installed. The old battery lasted about 7 years. I kept it on a Yuasa 1 amp battery charger/ maintainer when ever it was parked at home for its entire life. This is the 2nd battery I've gotten 7 years out of by this same technique. On any battery don't use regularly and want to be able to easily keep a trickle charger attached, I install the pigtail so I can easily plug in a trickle charger. It's a lot cheaper than replacing batteries.

Works great right out of the box.

The battery worked well in my ATV. However, it only lasted 6 months before failing. The seller gave me a full refund.

Fully charged when it arrived. Slapped it in and the bike came to life. Excellant price and arrived quickly.

Fit at as it should. Battery was fully charged and cranked the engine with no hesitation.