Best price guarantee 

Free tire replacement coverage 

24/7 roadside assistance 

Easy returns 

Thunderer
Rims not included with purchase of tires

Thunderer ST Radial R501

Loading

Starting at $51.99

Loading
Best price guaranteeWe'll match it
  • SimpleScore™

    Our proprietary rating system
    for the modern tire buyer.

    8.1

    Great

    Score breakdown:

    7.9

    Long lasting

    Good

    8.7

    Durability

    Great

    7.9

    Traction

    Good

Professional tire installation near you.

The SimpleTire promise

Best price guarantee

See the same tire at a lower price? We'll match it.

Learn more

Free tire replacement coverage

Save your wallet from road hazards like nails.

Learn more

24/7 roadside assistance

Get help when you need it the most.

Learn more

Easy returns

Don't like it? Unmounted tires can be sent back.

Learn more
300+Tire brands.
All the top brands.
5M+customers served

122 Reviews

55 on SimpleTire67 from Google Shopping
Write a review

4.6

overall rating

96%

Would you buy again?

Review breakdown

  • 98 out of 100
  • 22 out of 100
  • 2 out of 100
  • 0 out of 100
  • 0 out of 100

Review summary

AI-generated from verified customer reviews.
The Thunderer ST Radial R501 tires generally receive positive feedback for their performance on trailers and utility vehicles.
The Thunderer ST Radial R501 tires are generally well-regarded for their performance on trailers and utility vehicles. They offer good stability, load-bearing capacity, and value for money. However, some users experienced issues with premature wear and rare cases of tire failure during long trips.

Scorecard

Dry

4.9

Wet

4.8

Winter

4

Comfort

4.7

Noise

4.7

Treadwear

4.6

55 SimpleTire reviews

Andrew
5
Verified Customer
Mar 25, 2022

Excellent trailer tire for the money. I like the higher load rating makes my trailer pull much better when aired up to max psi better fuel economy when pulling

Andrew
5
Verified Customer
Oct 28, 2021

Simple tire is the easiest and cheapest way to buy tires. They also have tires that the others don't even offer.

MJ
5
Verified Customer
Oct 18, 2021

I wasn't the usual driver of the car but when I did I felt well attached to the road. Unfortunately the F**d they were on on failed inspection beyond a reasonable repair, so I didn't get the full experience with these tires.

Gretchen
5
Acura MDX 2012 w/Technology Pkg.
Verified Customer
Sep 3, 2021

Touring along New Englad coastline, riding like a dream!

Larry W
4.5
Verified Customer
May 23, 2021

Nick
5
Verified Customer
Sep 15, 2020

Jerome
5
Verified Customer
Aug 17, 2020

Jim
4
Verified Customer
Aug 16, 2020

These are load range E radial trailer tires. I use them on my 27 foot enclosed trailer. I load it heavy and work them hard. No failures so far in 15K miles (first set). I really can not comment on ride, or traction. They seem to work fine and the trailer stays behind the truck in all weather conditions. They seem to be a good value for people who don't put a lot of miles on their trailers. In the past my tire failures have been due to aged out tires. So with these I can afford to replace them when they are 5 years old even if they still have good tread.

Jason
4
Verified Customer
Aug 15, 2020

Have not had the tires long. I am exceptionally happy with my purchase though. They handle well on my trailer. I have not had them long enough for some of the rating questions. Easy purchase and every thing was as I hoped.

Ron
5
Verified Customer
Aug 15, 2020

Perfect tires for what I needed

See all customer reviews

Get technical:

The Thunderer ST Radial R501 tire is a great choice for general trailer duties such as boat, motorcycle, or RV trailers. The ST Radial R501 is designed with a damage-resistant tread compound, all-season tread with deep grooves, and steel-belted construction. As a trailer tire, the ST Radial R501 is not approved for vehicle use.



Features & Benefits

  • Designed for use on boat, motorcycle, and RV trailers
  • Deep grooves channel water away to resist hydroplaning
  • All-season tread pattern for year-round traction and handling performance
  • Steel belted construction increases strength and durability for a higher load carrying capacity
  • Trailer tire only; not approved for use on passenger vehicles

Thunderer
Vehicle
Mileage Warranty
N/A
Load Index
1356 lbs/1202 lbs (91/87)
Max Speed
75 MPH (L)
Load Range
C (6 Ply)
Sidewall
Blackwall
Tread Depth
8.82/32nds
Inflation Pressure
50 PSI
Part Number
TH0480
Tread Design
Symmetrical
Tire Weight
17.2 lbs
Section Width
6.97"
Rim Range
4.50-5.50"
Overall Diameter
24.02"
Any info you'are still looking for?

Have a question about Thunderer ST Radial R501

Thunderer ST Radial R501 tires are made by American Omni Trading Company, who is a North American designing and engineering company.

The Thunderer ST Radial R501 tire comes designed with deep grooves, and steel-belted construction that offers excellent traction in wet or dry weather and superb handling performance.

Thunderer

ST Radial R501 ∙ 8 sizes available