YuasaYUAM32X5B YTX5L-BS Maintenance Free AGM Battery with Acid pack

Great quality batteries, Yuasa is the battery brand of choice for many OEMS, and this was an identical replacement for my 2014 Yamaha ttr230 dirt bike. Set up was easy and so far the Battery is preforming like my bike was when it was new. One thing I’ve learned is that letting your bike sit up for a while can eventually lead to premature failure of the battery. I purchased the Yuasa battery tender which comes with extensions cables that attached to the battery and give you a hook up for the tender to connect; which prevents you from having to unbolt the rear right body panel to charge up the battery on my specific bike. All in all everything worked and fit great and I am very satisfied with my purchase. I’ll try and update this review with longevity and other things that might come up.UPDATE 04/22/19:Long story short I had removed the battery off my dirt bike so I could use it to start an old ATV. I lost the screws that came with the battery during the process. Having no clue what type/size the screws were I called YUASA customer service, and talked to a extremely nice lady whose name I forgot. She sent me the screws free of charge!!! Yuasa may charge a premium price, but you can buy knowing the quality of the product and customer service is beyond exceptional.

So I've tried many batteries in my KTM 300 2-stroke. I ride the Nevada Desert and in the summer temperatures are often up over 100F (Sometimes by alot). It's rocky terrain and I ride at a fairly fast pace.I've found you can buy the cheap battereis and they'll last you for a season. Lithium batteries which normally cost 2 to 3 times as much as this battery do NOT hold up for me. Although they are nice and light I've found they go bad quickly and for whatever reason often do not even last a year (Not to mention their fussy requirements with charging/maintaing). I've found in the end this is the most reliable battery for me usually lasting up to 3 years of use. (For good cranking power). In the end this battery which is about double the price of a cheap battery actually works out cheaper in the long run.

Battery was filled, waited an hour, put the cap on, then charged with Battery Tender Jr. Battery showed up as 13.03v fully charged which is perfect. Installed on my 2019 CSC TT250 and fired right up. The battery is not as long as the stock battery so I used extra bicycle tube to fill the gap. Perfect battery, hope it lasts a while.

Nut and bolts missing from both batteries

I wanted a good quality name brand battery for my 04 WR-250F and this fits the bill perfectly. Yuasa is a good quality brand (Taiwan if I recall correctly) and a lot of OEMs use their batteries, so I know I'm getting a decent battery. This one hasn't disappointed.Instructions are clear and easy to follow. You need to juice it up (i.e. fill with supplied acit), let it sit for a bit (20-30 mins. or so) and then seal. At that point, battery does have a charge, but mfr. and good practices dictate that you give it a good full charge before putting in to service in order to prolong the usable life.Has held up well for me for the past couple of months, no leaks, no complaints. Is installed horizontally.

This was the exact replacement of the OEM battery on my son's Outlaw 50. Easy to remove and replace. The original battery lasted 6 years, so why not go back with the same one?

Good quality

This exact battery came in my motorcycle and was dead within one year of purchasing the motorcycle new. It was a Honda navi. I replaced the battery with the oem. Very disappointed and I should have known better since the first battery died within a year. This battery is dead too. Won't hold a charge. Even had it on the trickle charger. Very disappointed. Can't return batteries!!!!!!!!