Battery for Iseki Tractor Tx1300/1500 series

[chupacabra]

I found a good replacement battery for the Tx1300 at Costco for 71 bucks. It is size 51R. It is a Kirkland battery. I have two on my Ford Diesel and they are excellent batteries. I'm posting this because I could not find another tread on a Battery for my Tractor.

 

[Rod in Forfar]

I measured the battery, noted where the positive post was, and toured the display at Wal-Mart until I found the correct model.