What is the Speed Rating for Kenda/Loadstar ST205/75D14 Bias Trailer Tire # AM1ST86

Published 01/14/2015

Products Featured in This Question

Loadstar ST205/75D14 Bias Trailer Tire - Load Range C

(3775)

$118.70

Karrier ST205/75R14 Radial Trailer Tire - Load Range C

(2230)

$119.15

Question:

what is max tow speed for this tire

asked by: Mike T

Expert Reply:

The Kenda/Loadstar ST205/75D14 Bias Trailer Tire # AM1ST86 is rated for 65 miles per hour. You would not want to exceed the speed rating on a trailer tire because of heat. Trailer tires are built with a thicker sidewall to handle more vertical load. The thicker sidewall generates more heat compared to passenger vehicle tires, especially if under inflated. That is also why trailer tires should always be inflated to the maximum psi indicated on the tire.

Radial tires run cooler and track better than bias ply tires. For a radial tire in the same size and load range use # AM10234. I have also included a link to our help article on trailer tires for you.

expert reply by: Michael H