The rules state in supermod that there must be a 1 1/2 inch ground clearance. I am currently running a 13x6.5x6 Carlie Turfmaster and wanting to go to a Hossier tire 11x5.5x6. I have 1/2 inch of adjustment in the spindles and the mower is currently sitting just slightly over 1 3/4 inches. Would this tire work or should I find a different tire, thanks for all your help I really appreciate it very much.
Alot of that is going to depend on what wheel the tires are mounted on.
Just going by the numbers....(which never ever works)
Your new tire would lower the mower 1" to 3/4", if you jacked your 1/2" adjustment all the way up you would still be only 1 1/4"...not enough.
The only way to be certain is measure both mounted tires.