Choosing Radial or Bias Ply Tires for Jayco 226 Travel Trailer  

We sell tires that are a sometimes from a few weeks old freshly delivered to up to 2 years old, but have never seen UV rays or improper storage to cause any issues with "new" conditions. We work with our supplier to ensure we get…

If it were my trailer I would use radial tires. They track better and run cooler than bias ply tires so they are good on-road tires. If you are off of paved roads frequently then bias ply tires are a good choice. The construction of a bias ply tire…

There are several things to check out before making the decision to go with a heavier rated tire. First, the trailer weight should be checked. If the trailer is loaded over capacity and the wheel and tire combination is rated properly for the…

All wheels are not created equally! And the same goes for tires. The P in front of your tire size indicates that the tires are for passenger vehicles, not trailers. This is a problem because trailer tires and vehicle tires are constructed…

The Loadstar ST185/80D13 Bias Trailer Tire, #AM1ST79, is the exact same size as you currently have on your trailer so it will fit the trailer wheels that you have nicely. I have included a link to a video review of this tire for you. Remember to…

The only 185/80-13 tire we offer is the Loadstar ST185/80D13 Bias Trailer Tire part #AM1ST79 which has a load range D rating (1,710 lbs) and 81 mph speed rating. It also has a two year warranty. The closest Westlake tire we have to your size is a…

The closest metric tire size to your C78-13ST Sport Trax tires is 185/80D13. The tire that I recommend using is the Kenda Loadstar ST185/80D13, #AM1ST79. This is a Load Range D tire that is rated at 1,725 lbs at 65 psi. This tire will fit 13 inch…

The difference between Load Range C and Load Range D tires is load capacity and psi rating. The tire you mentioned, part #AM1ST79 is a Load Range D tire and has a maximum load capacity of 1,710-lbs at 65 psi when used as a single tire and 1,520-lbs…

If your 2016 Rockwood Aframe camper A192HW has a tire size of 185/80-13 then the best tire we have as a replacement would be the Kenda part #AM10208 which is the size you need but it's a radial and the one you referenced is a bias ply. The main…

The difference between bias ply tires and radial tires is how the belts are ran on the inside. Radial tires have belts that go across left to right. Bias ply tires have belts that go front to back or at an angle across the tire. Radial tires do run…

The modern tire size for C78-13 trailer tires is ST185/80-13. We offer a load range D Loadstar tire in this size, Item #AM1ST79. This durable bias tire features an advanced rubber compound for longer tread wear and low rolling resistance for a smooth…

13 inch trailer wheel/tires like the size 185/80-13 like part #AM1ST79 are rated for up to 81 MPH. Most trailer tires are only rated for 65, so if 65 is the limit you have then you'd be good.