We have a x17z hybrid . It came with 13 inch wheels and 180/80 tires. Does anyone know if 14 or 15 inch wheels and tires will fit? Trying to get a little more ground clearance and heavier duty tires. The 13 inch tires look very small for the trailer
Google: tire calculator and play with it.
Just remember when they say it adds 2", that's really 1" above the axel and 1" inch below.
Maybe the trickier part will be the bolt pattern you need to go to larger rims and tires.
Good luck,
PaulB12