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Loadstar ST235/75R15 Radial Off-Road Tire w/ 15" Black Spoke Wheel - 5 on 4-1/2 - LR D

Loadstar ST235/75R15 Radial Off-Road Tire w/ 15" Black Spoke Wheel - 5 on 4-1/2 - LR D

Part Number: KE78JR
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Radial trailer tire with deep, rugged tread has an 8-ply rating and a 2,470-lb max load at 65 psi. The 15" diameter x 6" wide steel trailer wheel has a 5 on 4-1/2 bolt pattern and a corrosion resistant, black powder coat finish. Great Prices for the best trailer tires and wheels from Kenda. Loadstar ST235/75R15 Radial Off-Road Tire w/ 15" Black Spoke Wheel - 5 on 4-1/2 - LR D part number KE78JR can be ordered online at or call 1-800-940-8924 for expert service.
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Kenda Trailer Tires and Wheels - KE78JR

  • 15 Inch
  • Tire with Wheel
  • 5 on 4-1/2 Inch
  • 235/75-15
  • Load Range D
  • Steel Wheels - Powder Coat
  • Radial Tire
  • Q - 99 mph
  • Kenda

Radial trailer tire with deep, rugged tread has an 8-ply rating and a 2,470-lb max load at 65 psi. The 15" diameter x 6" wide steel trailer wheel has a 5 on 4-1/2 bolt pattern and a corrosion resistant, black powder coat finish.


  • Tire-and-wheel assembly is ideal for trailers off-roading on mud or other uneven terrain
    • Can also be used on highways and other paved roads
  • 8-Spoke steel wheel is sturdy
    • Resists rust with black powder coat finish over e-coat
  • Radial tire is constructed with double steel belts and full nylon piles for a long life
  • Deep, rugged tread channels water away from the tire to improve traction during wet, snowy, or icy conditions
  • Special trailer (ST) tire has sturdy sidewalls so that it can handle heavy loads
    • Created specifically for trailers and not intended for use on other vehicles
  • Assembly meets Department of Transportation specifications


  • Rim dimensions: 15" diameter x 6" wide
  • Bolt pattern: 5 on 4-1/2"
  • Wheel bolt size: 1/2"-20
  • Wheel capacity: 2,835 lbs
  • Pilot diameter: 3.19"
  • Offset: 0
  • Tire size: ST235/75R15
    • Section width: 9.3"
    • Outer diameter: 29"
  • Tire capacity:
    • Load range: D
    • Ply rating: 8
    • Maximum load: 2,470 lbs at 65 psi
  • Maximum speed: 99 mph (speed rating Q)
  • 5-Year limited warranty
  • 1-Year worry-free guarantee

1-Year Worry-Free Guarantee

This tire has a 1-year worry-free guarantee. If within the first 12 months the tire is damaged in any way, it will be replaced at no charge.

39229 Kenda Loadstar KR29 ST235/75R15 Radial Off Road Tire with 15" Black Spoke Rim - 5 on 4.5 - Load Range D

Video of Loadstar ST235/75R15 Radial Off-Road Tire w/ 15" Black Spoke Wheel - 5 on 4-1/2 - LR D

Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.

Video Transcript for Review of Kenda Trailer Tires and Wheels - Off Road Tire with Wheel - KE78JR

Hello, neighbors. Today, we're looking together at this Loadstar ST235/75R15 Radial Off-Road Tire with the 15 inch black spoke wheel. I'm Steven with, thank you so much for joining me. Now, getting into it, this rim does have what's called a 5 on 4 1/2 inch lug pattern. I'm gonna go ahead and throw a graphic up here on the screen. So the number one reason we get tires and wheels ever returned here, if any, is because of this wheel lug pattern here.

So when it's an odd number, you wanna measure from one stud directly diagonal in between two other studs across from that first stud. So just like the diagram on the screen shows you, that red line, that's how you're gonna measure with a five lug or an odd lug pattern wheel. So please make sure you're getting the right part the first time. Now, this tire and wheel assembly is very ideal for your off-road trailers, such as mud, snow, sand, that kind of stuff, or just uneven terrain. So very nice beefy tires as you can see here.

It can be used on the highways as well and other paved surfaces. And just note, it is specifically made for trailers only, it has a nice sturdy sidewall that can also handle those heavy loads and everything. So when they constructed this guy, it was constructed for trailers only. Now, again, this tire is gonna give you a nice traction in those deep, rugged terrains, you know, water, mud, snow, that kind of stuff. It has a nice eight-spoke rim they call it.

So those triangles there, that's what they consider a spoke, and it has eight of them, so it is an eight-spoke wheel. And the powder coat finish on here, I'm gonna zoom in, give you a better view. So that nice, shiny powder coat, it's black powder coat, and that's on top of what they call their E-finish. So a very nice, smooth, elegant look, and those dual finishes that are gonna help protect it long term from rust, corrosion, that kind of stuff. Again, it's a radial tire that's constructed with double steel belts and full nylon piles.

That's gonna give it a super extra long life with those dual constructions. Now, I wanna point out here when I get it sideways, zoomed in, these deep rugged treads. And you can see, I got some pretty beefy hands myself, I'm a big boy, and I can get my finger down in between these guys. So pretty big, deep tread. If I had to guess, I'd say about 1/2 inch deep, give or take. Now, again, this is a 15 inch rim by 6 inch wide rim. But that section width, the overall section width of the tire here, the whole side there is 9.3 inches. The outer diameter is, overall, 29 inches. And the pilot hole here from side to side in between is 3.19 inches. Now, the wheel or rim itself has a weight rating of 2,835 pounds, while the tire itself has a weight rating of 2,470 pounds at 65 psi. Now, this is a Load Range D or an eight-ply tire, and its speed rating is 99 miles per hour. That's right, 99 miles per hour. Now, please, obey the posted speed limits. I know we're all doing that anyways, but again, it can go up to 99 miles per hour, we don't wanna get anywhere close to that, obviously, we wanna be safe. It's got a nice five-year warranty and a nice one-year worry-free guarantee. Now, the wheel stud holes here in the center or where the lugs are gonna go rather those are 1/2 inch wide, or they fit a wheel stud that's commonly known as like 1/2 inch by 20. And that's gonna do it for our look at this Loadstar ST235/75R15 Radial Off-Road Tire. I'm Steve with, thank you so much for joining me today. I hope this information's been helpful. I hope you have fun out there and stay safe.

Customer Satisfaction Score:

Customer Reviews

Loadstar ST235/75R15 Radial Off-Road Tire w/ 15" Black Spoke Wheel - 5 on 4-1/2 - LR D - KE78JR

Average Customer Rating:  4.9 out of 5 stars   (10353 Customer Reviews)

Radial trailer tire with deep, rugged tread has an 8-ply rating and a 2,470-lb max load at 65 psi. The 15" diameter x 6" wide steel trailer wheel has a 5 on 4-1/2 bolt pattern and a corrosion resistant, black powder coat finish.


Do not buy this wheel and tire. I bought two of these off road wheels and tires for my teardrop camper and both of them had bent wheels and off balance tires. This caused the tires to wobble when mounted. I was in contact with Kenda for weeks who makes these Loadstar’s and they made me get them road force tested ($50). Finally sent me two more wheels and tires reassuring me it wouldn’t happen again. I just mounted the two new ones and they wobble worse than the original two. I have wasted so much time dealing with Kenda’s warranty service, and they also told me these are brand new wheels and tires they just put on the market and I’m one of the very first customers. There is a defect in the manufacturing process and they can’t get it right. Etrailer also told me they can’t do anything about this trash product they are selling.


Love the new tire and rim pkg. Very deep lug aggressive tread pattern that carries through to the sidewall. The black rims go so well with the rest of the black accessories and trims on the trailer. Great value for the price




Kenda Loadstar 205/65-10 Bias Trailer Tire w/ 10" Solid Center Wheel - 5 on 5-1/2 - LR E - Item #AM3H454 Were exactly what I needed, ordered, and received! Fast ! Thank you very much!


I build custom trailers and my customers trust that I give them the best available with each build. These tires, and etrailer are my go-to sources for quality products and excellent customer service. Kenda makes a great tire! You will not be disappointed.


I purchased 4 of these for a old wagon running gear that I converted to a header cart. I had to drill the mounting holes bigger since the hubs are around 60 yrs. old but worked great.


The tires are perfect. They fit great. I built my trailer when I was sixteen, some 50 years ago. My tires dry rotted like most trailers. These new ones are just what I was looking for. They were shipped without any problems. I would order from trailer again, which I already have and planning on ordering another tire to replace my spare for the trailer.


2 of the 3 tires failed. The warrantied tire came with a slow leak. Apparently you can't reroute a warrantied tire when you're on a road trip with your camper. Even if you pay the carrier they chose and reroute it as their own option. Huge PITA if you're traveling long distances in this thing. Warranty experience is unpleasant and be prepared to do it a lot!


Easy bolt on with name brand tires for my sled trailer.


I needed a new set of tires for a camper I recently sold. I had bought trailer tires from etrailer in the past with great results. My expectations were met and exceeded again this time. The quality of the product, the communication, the price and the speed of delivery cannot be surpassed. I got a great set of Kenda tires on USA made rims for a great price. Tires are kind of like brake jobs, do you really want a cheap one? Sure A****n is great for a lot of stuff but I’m not going to go barreling down the road towing a trailer on poor quality tires. Do yourself a favor and get it right the first time. It’ll save you money in the long run!


Fit perfect and the tires have held up great on our utility trailer. Would definitely recommend these tires and Etrailer as a supplier.


E-trailer is the best place to order for all your trailer needs. Always the fastest shipping, and quality parts. I have dealt with E-traileer several times over the years, and they have always been great.


Great experience!!!!! From ordering to delivery, my experience was excellent! The tracking system was terrific, and the product arrived when promised. The tires and wheels were great, and were reasonably priced! Nice job to all involved at etrailer. Will use the company again!!!


Returning customer! Great tire and the price can't be beat! Will be using this on my pontoon boat trailer, as a spare. Excellent packaging and customer service. Thanks, I highly recommend and will shop with them for my future trailer needs.


Going on two years now and these tires are holding up strong on our 1971 Apache Pop-Up trailer which was converted to a permanent hardside camper/ice fishing combo thingy. We're very pleased with the quality and ease it was buying from etrailer. Will definitely purchase replacements, in the future, from you guys.


I received the tires this afternoon and immediately installed them on my Stainless steal plate Motorcycle trailer. It fits two Harley Motorcycles so the "E" rated 1.650 lbs rating per tire was perfect and great for highway speeds with 87mph rated tires will run smoothly. These are perfect for doing heavy duty hauling at high speeds.


I have ridden now 25yrs to the Sturgis Bike Rally pulling my 15sqft or 23sqft trailer behind my Harley. I've always ordered the trailer tires from They arrive perfectly assembled and pressured up. One year the tire and wheel assembly was out of stock. Their customer service called me to let me know. Then suggested they could send me just the tires so I could mount it on my rims: perfect! Their shipping is fast, customer service is excellent.
Thank You


I have received my tires and just want you to know how great it all worked out with your help.

I swapped out my OEM Kenda Hole-n-One 18x8.50-8 eleven year old tires on my 2012 Yamaha G29 Drive gas golf cart with your new Kenda 205/65-10 trailer tires. They fit up fine and also look so much better than the OEM Hole-n-Ones.

I do have extra-strong springs in the rear, for passengers, for what that's worth. Jumping on the back makes no rubbing. No rubs at max turns in the front.

I much appreciate your advice. These tires look great and with my low intensity use will last a really long time. Their added tallness will help me on my woods trails where I encounter lots of brush.

Your free shipping and sale prices made this project come in at about half- price of local suppliers. You folks provide a great service..

Here are a couple photos -

BTW, the OEM lug nuts on the fronts-only were beastly tight having never been off. And it seems a frequent problem. Finally I got them loose, with a creative solution but things like heat, lube, etc did not work. Large torque only turned the wheel as it sat on the ground. I devised a method never mentioned on-line and got these buggers off. A breaker-bar with 4-foot pipe on the nut to loosen; roll it to the highest elevation. Then attach a single-handle lug wrench to the lowest nut. When you pull on the 4-ft pipe the wheel will roll until the lower wrench is stopped by the ground. Finally a SNAP and the upper one comes loose as the lower one stays tight. Hope this makes sense. Even with a 4-ft cheater it takes a strong pull. I think it's just a safety-thing, for the manufacturers to tighten these so much.. FYI.


Great service. I was redirected to buy product in stock rather than waiting a month for my order to be filled. The suggestion was an excellent fix to a longer lead time.
I am very pleased with etrailers business ethic and Carols excellent service !
Thank you. I will use etrailers again.
Best regards


Fantastic tires! Exactly what I was looking for, for my Ultimate ATV trailer I’m building. These tires were priced fairly and the quality is perfect. The staff at etrailer are top notch!!


I changed the tire size from 480/8 to 570/8.
sure if I could do this but with the help of the web site and the list of spec I was able to figure it out and ordered the the HD tires and wheel.
Tire apear to be very good quality.
Came in very quick, packing was great.
Absolutely awesome company to do business with, it is a pleasure.


Ordering easy, prices are good, just a unfortunate that you didn't have my first choice load range D tires in stock. But glad you let me know promptly!


After purchasing, and installation of the 2 Kenda 5.30-12 Tire W/12 White Wheels, 2 perfect fits, for my 1998 Tracker Trail Star boat trailer.I purchased these tires for my boat trailer because the tires on the trailer had small cracks due to the sun exposure. The boat is 16’2’’, and has a combined weight of about 1,380 lbs. The tires were very easy to mount, the ride while traveling on the interstate to the lake was smooth, and the handling on the boat trailer felt well secure at a high speed of 70mph. Overall I am very pleased with these tires. I also purchased two tire cover to put over the new tires, to preserve them from this Hot Atlanta, GA. sun.


These tires are great. They function as expected and fit my budget. My old tires were original for the trailer and were still operational after 20 years of light use. When these tires are still functional after 19 more years of light use, this review can be updated to a 5 star review.

Show More Reviews

See what our Experts say about this Kenda Trailer Tires and Wheels

  • Can Loadstar ST235/75R15 Radial Off-Road Trailer Tire Replace 205/75-15 Tires
    Hey Dan, Appreciate the photo and you'll need to take a measurement as I wouldn't be able to tell you offhand if your trailer has the clearance for the Loadstar ST235/75R15 Radial Off-Road Tire w/ 15" Black Spoke Wheel # KE78JR. The # KE78JR measures 29" in diameter, and a 205/75-15 is 27.1" in diameter, so you'll be adding about an inch of height; based on the photo that won't be any issue whatsoever. But for the width, the # KE78JR is 9.3" wide compared to the 8.1" width of a 205/75-15...
    view full answer...
  • How to Raise a 2014 Rockwood Mini Lite 1906 With Torflex #10 Axle At Least 3"
    The Torflex Lift Kit # K71-707-01 is our only lift kit we have for your 2014 Rockwood Mini Lite 1906 with a #10 Dexter Torflex axle. This kit is only available with a 2-5/8" lift for your axle. You could consider switching to the larger ST235/75R15 Radial Off-Road Tire w/ 15" Black Spoke Wheel # KE78JR which is 2.7" taller so it would raise your trailer by another 1.35".
    view full answer...

Do you have a question about this Trailer Tires and Wheel?

Info for this part was:

Employee Lindsey S
Written by:
Lindsey S
Employee Steven C
Installed by:
Steven C
Employee Wilson B
Updated by:
Wilson B

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