Yuasa YTZ Factory Activated Maintenance Free Battery YTZ10S

100% satisfied with my battery purchase. Battery was at 12.57 VDC and started my bike right up. 100% satisfied!

Took very little time to fully charge. Exact replacement. Easily installed.

Good MC battery

Perfect!

Item as described....thank you.

Perfect fit works great

Fast service and fit in place perfect. Cranked bike over real good even cold outside. Just put on bike in February hope it last longer than other batteries I have purchased.

What can I add to this? Yuassa batteries are great!

I still had the original battery in my 2008 Yamaha WR250X in February 2022. Yep, you read that right 14 years. I never used a maintainer in the off season, just started the bike and let it run about once a month, Nothing lasts forever though and I finally needed a replacement. This is the exact battery Yamaha installed in my bike. I put a multimeter on it when it arrived here and it read 12.65 volts. Nice and fresh. Installed in about 10 minutes and we're hopefully set for another 14 years! You'll spend a few bucks more but IMO it's money well spent. All I wanted was a fresh battery at a competitive price and that's exactly what I got.

My new battery just arrived. I'm replacing the original battery in my little Yamaha WR250X after 13+ years of service. I wanted the exact same battery that my bike came with and found it here. Opened the box and put a multimeter on it. Resting voltage, 12.63. YUASA doesn't provide specifics for resting voltage for this battery. Generally though 12.63 volts would indicate a fresh factory charged battery at about 85% of full charge. If anyone is interested, I NEVER use a battery maintainer or trickle charger. During warm weather I just ride regularly. In the off season I store the bike in an unheated garage. Once a month I start it and let it run for about 20 minutes. That's all I ever did for battery maintenance.

When tested, it was fully charged and ready to go. This is my second battery from Parts Giant and the experience was excellent both times.

I bought a battery and they even tested voltage, dated and notated on the shipment. Excellent Supplier.

Purchased for my 2014 Yamaha Super Tenere. Factory was YTZ12S, YTZ14S fit perfectly. Exactly as advertised. Buy with confidence.

Works great, did the job!

There were other batteries that I could have got for my R1, but I wanted to get the OEM one. This was the cheapest I could get. Battery works like a charm, also the battery seems to be tested before they shipped out as there is a small note saying how much voltage the battery was before being shipped.

Best price I found online for this battery. Fit my 07 cbr1000rr perfectly.

Buying one today, this was the battery that was in my bike when I first bought it. Awesome battery made a mistake and went to Honda and theirs are junk. Didn't even last me a year going with this one again. I got five years out of this one

This battery starts my Honda Aero within the first crank or two. It cranked over easily even with frost on the bike after being left outside all night.

Appears to be cranking over with more force than the gel battery I had in my bike for a few years. I hope to get at least 3 years out of my new Yuasa. In the winter I have a battery tender to give it some charge. My bike is a Yamaha FZ8. So far I am extremely happy with the battery.

Excellent battery and delivered really quickly. Seems to be high quality and was easy to install.