I assume you are talking about the folded height. I have one 8 foot door I use sometimes and my ROPS in the up position clears by a few inches. However, as you can see the cab height is well under the ROPS. I will have to take the cab off when I start mowing because I have some trees I can't get under with the ROPS up.
Nope, that's with the ROPS up. According to my manual, ROPS height with R4 tires (which I have) is right at 82.3". That only leaves me with 1.7" of clearance. Not sure how NH measured, but driving out my garage door opening there is only about an inch of clearance. I'm glad I didn't buy Ag tires like I wanted, because they are 3.8" taller than the R4's. I didn't consider any of that when I was tractor shopping, because I thought I was going to leave the tractor outdoors. :mur: