Recommended Larger Tires from a 5.30-12 Tires on Trailer
Question:
Hello- I’ve got a light-duty utility trailer that lists the GAWR as 2090 lbs. it currently has 5x4.5 bolt spacing with 5.30x12 tires on 4.5” rims. I want a larger tire to maximize ground clearance. What are some larger options that will fit this?
asked by: John
Expert Reply:
So long as you have the necessary clearance in your wheel well and distance from the trailer's frame you should be able to go from 5.30-12 tires to a ST175/80-13 size tire. I recommend the Provider ST175/80R13 Radial Tire w/ 13 Inch White Spoke Wheel item # TTWA13RWS. This tire is 2.1" larger in diameter and 1.3" wider so you will want to measure to confirm you have room.
The Provider ST175/80R13 Radial Tire w/ 13 Inch White Spoke Wheel item # TTWA13RWS has a maximum capacity of 1,360 lbs at 50 psi. It is rated for up to 81 mph. The rim has a 5 on 4-1/2" lug pattern like the ones currently on your trailer.
