That's a
really cute camper. I don't think you'll have any problem with the tires. If you towed that camper in Indiana, you wouldn't even need brakes, as Indiana requires brakes on trailers over 3000 pounds - combined dry weight and load capacity does not exceed 3000 pounds:
Box Length 13'-0" Dry Weight *2,350 lbs
Overall Length: 16'-6" Load Capacity: *650 lbs.
Overall Width: 7'-0" Hitch Weight: 170 lbs.
Height w/AC: 9'-6" Grey Water: 27 gal.
Tire Size: 13" Black Water: 14 gal.
GVWR: 3,000 lbs. Fresh Water: 20 gal.