Tires ym2002 - need turf or diamond tires

[tsmithco]

Got some Kubota Turfs and had one of my customers (professional welders) cut out the bolt pattern of the wheel and weld on a new 1/4" plate with the yanmar pattern. They are great! Now, I just need to paint them.

 

[California]

This isn't quite responsive to the OP - but my Yanmar has two piece wheels, and a prior owner discovered that Kubota rims/tires fit the Yanmar wheel discs perfectly. Here's a photo in an old thread:

http://www.tractorbynet.com/forums/...o-small-pulling-p1170330rpulltanktrailer1.jpg