Speed Rating of Load Star 4.80-12 Load Range B Tire

Question

Question:

Is the Load Star 4.80-12 load range B a high speed rated tire?

asked by: Ann

0

Expert Reply:

The Kenda K353 Bias Trailer Tire - 4.80-12 - Load Range B # AM10060 is rated for a max speed of 65 mph. I've attached an article that will assist with other questions you may have as well.

expert reply by: Jason S

0

Answer 1

The speed rating limitation for a trailer will come down to the tires, it has little to nothing to do with the axle, hub, or wheel size. That said, smaller tires generally do have lower speed ratings but you do not need to upgrade the wheels on your…

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Answer 2

Load range B trailer tires are going to have a lower capacity than C load range tires. Basically that, psi rating, and the ply rating are the only differences. A higher load range tire would last a little longer than lower load ranges of the same…

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Answer 3

Yes, you would need load resistors so that your LED 3rd brake light works correctly on your 1995 Chevy C/K 1500. LED Light Bulb Load-Resistors #DI34ZR are the best option for your application. I tried calling to get some technical info on the wiring…

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Answer 4

Using relays to add the load needed for your LR3 to operate your LED trailer taillights properly is a bit excessive although it may work. Best option is to just add load resistors like the part #DI34ZR to the trailer wiring so that the incandescent…

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Answer 5

You actually do not want the weight of the load on a trailer to balance perfectly on either side of the axle. You want more weight forward so that the trailer doesn't sway. What you'll want is 10-15 percent of the total trailer weight as…

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Answer 6

The Kenda 4.80-12 Bias Trailer Tire with 12" Galvanized Wheel - 5 on 4-1/2 - Load Range B #AM30590 have a max speed of 65 mph. When trailer tires are not speed rated with a letter, the default is 65 mph max. I've attached an article to…

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Answer 7

The only trailer component that determines the speed rating of the trailer is the tires. All you have to do is simply replace your current tires with one that is rated for highway use, like the Kenda Loadstar #AM3S120 that you referenced, and you are…

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Answer 8

What you found is a DOT number and not a speed rating. I was able to figure out which tire you have and it's a Loadstar 4.80-12 that has a 65 mph speed rating. In this size we have a tire that can go 81 mph as part #TT48012C.

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Answer 9

A larger trailer tire basically wins in every category like you mentioned. Less rolling resistance, less affected by bumps in road for smoother ride quality, and bearings/hub spins less so in theory less wear and tear. So as long as you have room for…

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Answer 10

Yes, trailer tires are rated by tire. So for example, the Kenda 4.80/4.00-8 Load Range C Tire, part #AM10004, is rated up to 745 pounds at 90 psi. Two tires on one axle are rated up to 1,490 pounds. You still need to verify the weight capacity of the…

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Answer 11

We recommended to repack the wheel bearings on your trailer every 12 months or 12,000 miles. There is not a specific guideline as far as actually replacing the bearings. When repacking them with grease, you will also just want to check for any damage…

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Answer 12

For that size tire, 4.80 X 8, I recommend the Kenda tire, #AM10004. This tire has the Load C rating and fits the 8 inch x 3-3/4 inch rim. Using the heavier load range could extend the life of this tire. The Kenda tire is a bias tire that tend to run…

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Speed Rating of Load Star 4.80-12 Load Range B Tire

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