Yuasa YUAM727ZS YTZ7S Factory Activated YTZ High Performance AGM Battery

I recently installed the purchase in my bike and it’s been outstanding. It came pre‑charged and sealed, so I mounted it right away without waiting for activation. The 12V capacity, 6Ah rating, and 130 CCA made starting smooth—even in chilly morning rides the engine fired up reliably. The unit’s compact form factor allowed it to fit neatly under the seat with no fuss. Construction quality impressed me too: the AGM (absorbed glass mat) design handles vibration well and feels far more durable than typical bargain replacements. The maintenance‑free, leak‑proof design eliminated any concern about acid spills, and the manufacturer’s reputation gave me confidence in long‑term performance. If you’re looking for a dependable, ready‑to‑install upgrade for a high‑performance motorcycle or scooter, this is one of the best choices I’ve used.

Good quality and great replacement for my Honda CRF250. Connected to my trickle charger once installed and was topped off within 10 minutes, so don't think these batteries sit on a shelf somewhere for long. Would purchase again.

I bought this battery as it seemed a good deal. After to my 2nd season of riding the battery now fails to hold a charge. I have had it on a battery tender during the off-season. I am inquiring with Yuasa about the date code, as it is supposed to be a 5 year battery. I hope they can provide some type of credit towards a replacement. I spent extra to buy this battery from a reputable manufacturer, so this is a real bummer.

JUNK ! This arrived COMPLETELY DRAINED ! It actually didn't even read any volts at all. Even the dead one registered 9.1 volts. This one registered 6.4 COMPLETE GARBAGE ! Do yourself a favor and just go down to your local retailer and get one. At least there you can test it before you shell out $$$$

Arrived by the promised date. Was the correct battery. Came charged.

I refuse to buy any battery except a Yuasa. Amazon has market cornered also so they arrive cheap, fast, and freshly manufactured.

Top quality battery, but it was damaged upon arrival. The box was in perfect shape, so it must have been put in the box with the damage already there. Maybe why the battery was so cheap. I was able to make it work with a little finagling of a screwdriver and a drillbit…. Battery works great on my CBR1000RR SP, But thought I would post a review as others have complained about this same issue.

Good deal on a factory spec battery

Enfin une batterie à prix raisonnable qui me fait plus de 2 saisons !

Fast delivery

Es de muy buena calidad y llego bien empaquetada

Batteria conforme all'originale. Installata e caricata con un caricabatterie direttamente sullo scooter. Soddisfatto.

Die Batterie ist baugleich wie Vorgänger, habe sie für meinen Motorroller eingebaut, top.