Perfect to replace the original battery

The battery of my Yamaha FZ8 being HS I had to change it. I wanted to take the same as the original because it lasted more than 4 years but seeing the prices of Yuma, I calmed down and I opted for the latter.
It is perfect and replaces the original to the millimeter.
To see in time what it gives but to date I have for quite some time and the bike starts to quarter turn smoothly even if I'm not used it for a while.
I recommend