My neighbor has been mowing with a Country Clipper for 10 years, and last summer he had a lot of trouble(s) and I mowed his 5 acres couple times. Yesterday, he called and ask if I would haul his C. Clipper on my tandem trailer up to the John Deere dealer and pick up his new 2018 JD Z960R the dealer just got in. When we got there it wasn't fully ready as they hadn't installed the Tweels tires he wanted. I ask him (Paul) what they gave him in trade for the factory tires...24 x 12-12 Kenda brand. He said they would give him $50.00. I told Paul I would give him $150.00 for the tires and rims. He accepted. Paul ask me what size tires was on my Z710A. I said...22 x 11-10.
So, I have a new set of Kenda 24 x 12-12 Turf Masters out here in the garage ready to install on the Z710A. I see no problem with the larger size other than I will have a adjust the mower deck height settings for the extra 2" in the height of the tractor.