Maybe you guys are on to something.
IDK.
Also, I bet this subject is beat to shreds in other places, but I have to ask a few things and observe a few things.
Being MC tire manufacturers spend lots of cash on R&D for MC tires and all the different compounds
from the center of tire out to the sides for the lean angle, water, temperature etc.
It would be hard to grasp in my mind that a car tire
would hold better.
Plus, a car tire is a flat tread design.
I would think it would be all sorts of wiggly, HOT with the weight per sq inch compared to MC tire.
Most cars do not weigh over 800 lbs per tire anymore, so are you guys not exceeding its rated dimensions?
Too- to address the run flat-I carry a couple cans of flat fix with me
In 40 years, I have had only one flat on the road it as the front but a couple cans got me back home to the garage .
I am still interested, abate my points.
Carry on.