This tire size is not recommended, but from my past experience it will fit to the rim and can be used without any issues.
Only thing that might be an issue, is that the curvature of the tire is not as round as the manufacturer wants it. This may lead to the fact that it is very hard to push the tire to the Limit left and right Hand side.
If you and MOT can live with that, tire size 4.00 or 120/90 should be ok.
I had a 150/80-16 on the rear rim 3.00 of an LTD. That is max width that is allowed on that rim. Was ok for approx 10.000 km 🙂
But I was not able to push that tire to the outer edges.
I am not able to push modern tires to that Limit at all 🙂
Cheers, Michael
