Turf tire sizes for MF1010

[handirifle]

I can't find this info in any of the manuals I own. Does anyone know where I can get it? Also, is there a way to cross over those sizes to an automotive type tire?

Just wondering if a used auto tire with the same outside dia would be less $$$, but with more options in width?

 

[ae_ted]

see attached

 

[handirifle]

Thanks,
So if I read and understand it correctly, the front turfs (tires, not wheels), are 8" wide and 21" outside dia?

And the rears (tires not wheels) are 29" OD and 15" wide? Sound right?