bing tracking image
  1. Trailer Tires and Wheels
  2. Kenda
  3. Tire with Wheel
  4. 14 Inch
  5. 5 on 4-1/2 Inch
  6. 205/75-14
Loadstar ST205/75D14 Bias Trailer Tire with 14" Galvanized Wheel - 5 on 4-1/2 - Load Range C

Loadstar ST205/75D14 Bias Trailer Tire with 14" Galvanized Wheel - 5 on 4-1/2 - Load Range C

Item # AM3S450
Our Price: $146.42
You Save: $49.01
Trailer Tires and Wheels
Shipping Weight: 36 lbs
Add to cart
In Stock
Kenda Trailer Tires and Wheels - AM3S450
zoom in icon
slider vertical icon
zoom out icon
Comment field cannot be left empty.
Name field cannot be left empty.

Thank you! Your comment has been submitted successfully. You should be able to view your question/comment here within a few days.

Error submitting comment. Please try again momentarily.

Product Images

Customer Photos


Need help with installation?
Locate installers near me
Bias tire has a ply rating of 6 and a 1,760-lb maximum load at 50 psi. The 14" diameter x 6" wide steel trailer wheel features a 5 on 4-1/2 bolt pattern and a corrosion-resistant galvanized finish. Great Prices for the best trailer tires and wheels from Kenda. Loadstar ST205/75D14 Bias Trailer Tire with 14" Galvanized Wheel - 5 on 4-1/2 - Load Range C part number AM3S450 can be ordered online at or call 1-800-940-8924 for expert service.
  • All Info
  • Reviews (6166)
  • Q & A (0)
  • Photos

Kenda Trailer Tires and Wheels - AM3S450

  • Tire with Wheel
  • 14 Inch
  • 5 on 4-1/2 Inch
  • 205/75-14
  • Load Range C
  • Steel Wheels - Galvanized
  • Boat Trailer Wheels
  • Bias Ply Tire
  • M - 81 mph
  • Kenda

Bias tire has a ply rating of 6 and a 1,760-lb maximum load at 50 psi. The 14" diameter x 6" wide steel trailer wheel features a 5 on 4-1/2 bolt pattern and a corrosion-resistant galvanized finish.


  • Loadstar special trailer tire outshines other bias tires
    • Flatter tread offers improved stability for excellent handling
    • Special trailer tire design
      • Couples the strength of a bias tire with the durability and stability of a radial tire
      • Created specifically for trailers and not intended for use on other vehicles
    • Advanced rubber compound
      • Longer tread wear
      • Low rolling resistance for smooth ride
  • 8-Spoke steel wheel
    • Galvanized to resist rust
  • Tire-and-wheel assembly meets Department of Transportation specifications


  • Rim dimensions: 14" diameter x 6" wide
  • Bolt pattern: 5 on 4-1/2"
  • Wheel capacity: 1,870 lbs
  • Wheel bolt size: 1/2"-20
  • Offset: 0
  • Pilot diameter: 3.19"
  • Tire size: ST205/75D14
    • Section width: 7.8"
    • Outer diameter: 26.3"
  • Tire capacity:
    • Load range: C
    • Ply rating: 6
    • Maximum load: 1,760 lbs at 50 psi
  • Maximum speed: 81 mph (speed rating M)
  • Warranty:
    • 5-Year on tire
    • Limited 2-year on wheel

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.

Bias Tires vs. Radial Tires

Bias vs. radial tire graphic

Bias ply tires are designed for off-road or agricultural applications. They are built with thick, durable nylon cords that are positioned at a 30- to 45-degree angle to the direction of travel. The layers alternate in a crisscross pattern, making the sidewalls stiffer so that the entire tire is able to flex easily. As a result, the tire provides a smooth ride and improved handling when trailering on uneven surfaces.

Determining the Bolt Pattern

The first number in the bolt pattern is the number of bolt holes. The second number denotes the diameter, in inches, of the circle on which the bolt holes sit.

Bolt Pattern - Odd

To determine the bolt-circle diameter on wheels with an odd number of bolt holes, measure from the center of any bolt hole to the point halfway between the two bolt holes directly across from the first. (Example: "5 on 4-1/2" means 5 bolt holes with 4-1/2" measured to a point halfway between the opposite bolt holes.)

Bolt Pattern - Even

On wheels with an even number of bolt holes, measure from the center of one bolt hole to the center of the hole directly across from it. (Example: "8 on 6-1/2" means 8 bolt holes with 6-1/2" from the center of one hole to the center of another on the opposite side.)

Bolt Pattern - Side

Measuring the distance from the center of one bolt hole on the wheel to the center of a bolt hole right next to it can also help to determine the bolt pattern.

  • If D = 2-5/8", then the bolt pattern is 5 on 4-1/2"
  • If D = 2-3/4", then the bolt pattern is 5 on 4-3/4"
  • If D = 3", then the bolt pattern is 5 on 5"
  • If D = 3-1/4", then the bolt pattern is 5 on 5-1/2"

3S450 8-Spoke 14" Galvanized Wheel and Loadstar K550 Bias Tire - LR C

Customer Satisfaction Score:

Customer Reviews

Loadstar ST205/75D14 Bias Trailer Tire with 14" Galvanized Wheel - 5 on 4-1/2 - Load Range C - AM3S450

Average Customer Rating:  4.8 out of 5 stars   (6166 Customer Reviews)

Bias tire has a ply rating of 6 and a 1,760-lb maximum load at 50 psi. The 14" diameter x 6" wide steel trailer wheel features a 5 on 4-1/2 bolt pattern and a corrosion-resistant galvanized finish.


Received tires in good time, galvanized rims looked great, and fit the boat trailer perfectly


Ordered the Loadstar ST205/75D14 trailer tires and galvanized wheels for my boat trailer. They arrived within one week and they look great. Much cheaper than sourcing them locally. Will try to update the post after a few months of use. So far I’m very satisfied.


Tires are great! The rims are like a foil overlay but still look better than the rust buckets I had on there before! There are a great value and I got 4 tires for what I would have paid for two at a local shop. If you have every changed a tire, you can install these yourself. They come balanced.



Tires and rims still going strong! The foil overlay on the rims have completely worn off but I didnt get them to be pretty. These are a great value, super pleased still after a year!


I recently ordered a trailer tire with rim and ordered the wrong size tire. I called customer service and Diana answered. Diana was a pleasure to deal with and solved my problem with no hassles. She also mentioned that she enjoyed customer service work and etrailer fostered excellent customer service.


Exactly as expected. This is my third order of wheels and tires, and is as good as the previous. Delivery time was excellent.


I've been boating for the better part of 20 years and for the majority of that time I've made most purchases at local marinas and shops. When I did a simple search for a common tire I was amazed by the difference in price between my local shop and The reviews looked were overwhelmingly positive so I went for it. I was absolutely amazed by the service, price and incredibly fast delivery time. Also, the tracking system was another major factor in making me feel very comfortable with I'm back on the site tonight to purchase yet another tire as a spare because the other two look so good!! etrailer... you've earned my business and my trust!


Bottom line- everything was exceptional from initial ordering and unbelievably fast delivery. Fastest delivery I have ever had and the tire were of exceptional quality too. E trailer has showed me they are the top in customer service and business. Thanks h by the way the price was exceptional too!!



The tires have preformed flawlessly in the year since I bought them no sure I even see tire wear. I use the boat trailer in saltwater and the complete tire and rim are still newer looking. Great, great value from a great provider.


Received the wheel and tire within 2 days of ordering with free shipping. Tested to confirm that it fit the trailer and had it installed on the spare bracket quickly. Great option for a spare tire.


Bought for our travel trailer. Galvanized looks nice on the trailer. Were cheaper than the white rims, but still great quality. Tires are really nice as well. They came in in their own boxes. They arrived in good shape. I will definately be back when I need tires for my car trailer! Love the service and fast shipping. Was not my first time ordering with etrailer, and won't be my last! Great quality stuff. Best prices around!


This is da reel deal. We like dis thang. It werk goo. Git you 1 of disease,


Purchased as a spare for my boat trailer. It's exactly the same tire as what came on it. These are Chinese so not a top brand, but the original tires have held up well for a year now. I check to be sure they're aired up before every trip and I believe it helps mitigate the blow outs you read about online. Hopefully I won't ever need to use it, but if I do and have any problems I'll come back and update this review. BTW.... eTrailer delivered this a day early. I have nothing by good experiences with them.


E trailer has very competitive prices and well organized website makes picking the appropriate tire/wheel at this time easy and delivery was fast. Thank you.


Ordered spare tire and wheel for our boat everything matched perfectly and arrived one day earlier than expected. Couldn't be happier


The tires n wheels were for my boat trailer. They are excellent. I use my boat all the time. I take it regularly to my favorite lake in East Texas, a 400 mile round trip. Thanks for you great service


Excellent service and a great price.
sure about putting galvanized rims on my camper but these aren’t dull and look better to me than the stock white rims, tires have an awesome shine as well.


What I think is the LoadStar tires that were on our trailer for many years prior to this purchase where built to a higher quality than the Load Range C specification. However, the ones I received a year ago were NOT and didn't last past the first two months. One went flat on our May trip and the second on the June trip. However, I'm happy with etrailer's customer service as I was provided with Load Range D tires replacements and so far they are still good today. Our first long trip will not be until June this year. Fingers crossed, they'll be fine. However, I did purchase a second spare tire bracket for peace of mind.


I love this company fast delivery great product. I’ve had to change all four tires on my trailer recently as they were getting old and got them all from E trailer.


Tires and rims look good. Short delivery time.


Ordered 4 wheels and tires for my boat trailer, got today and put 2 on when I got finished training at the Vol. Fire Department. Look great. Best price for hard to find items. Easy and actually surprised for an old school guy. So far, really happy and will definitely use in the future... Chief Mack


I tried my best to spend my money local, Northern, Fleet Farm, Discount Tire. Places I shop regularly.
I was on Facebook marketplace trying to make a deal. Trying to help someone get rid of their stuff. Some people are proud of junk.
I looked at Amazon, local DC, high, Walmart local kids, but they sell seconds.
Everybody was all $[XX] higher, sometimes with shipping or it takes 8 weeks to go 30 miles for free.
To me Missouri is local enough. I got my DEAL!!
I just got them on went to Menards, smooth as ever.
Thank you.


They arrived a day earlier than I expected, that was great. Not having to pay for any shipping, was the best part.


Nice tires and rims. Will be great for my jet boat trailer.


Great product. Just what I needed. Matched with a Fulton Spare Tire Carrier. A happy customer... mostly with the customer service of etrailer. Very professional... received trailer products on multiple orders recently. Fast delivery and outstanding follow-up and support from etrailer staff. Would highly recommend this company and their products for your trailer needs.


Overall great product and service!


5+ stars! Excellent customer service, received the tire & wheel assemblies quickly, and the fit like a glove. So happy! Thank you, etrailer.

Product Review: as advertised, great quality. This was the initial purchase for the build of our mini camper. So happy!

Show More Reviews

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

  • Replacement Wheel and Tire Recommendation for Size F78-14 with Galvanized Wheel
    The modern size equivalent for the tire size F78-14 is the size 205/75-14. So for this size on a galvanized wheel Taskmaster Mod Wheel and Tire part # AM3S450. What's great about the Taskmaster tires is that they are rated for higher speeds at 81 mph whereas most are only rated for 65. The tire has a ply rating of 6 and a 1,760-lb max load at 50 psi as well.
    view full answer...
  • Can a 4.80-12 Sized Tire be Replaced with a Tire for a 14 Inch Rim
    You'll need to take some measurements to know for sure. You need to make sure your trailer has enough clearance because the you'll be going up to a 205/75-14 sized tire which is quite a bit larger. You also need a rim to fit the new tire and it'll have to match your trailer's current bolt pattern. The new tire, like the Kenda # AM3S450 that's on a 14 inch rim, will be about 6 inches larger in diameter and about 3 inches wider than your current tire. You want about 3 or 4 inches of space...
    view full answer...
  • Are 14 Inch Trailer Available With 6-Bolt Pattern For 10,000 Lb Trailer
    The tire/wheel combo we offer that has a 6 on 5-1/2 bolt pattern and has the highest capacity is the Dexstar ST225/75R15 Radial Tire With 15 Inch Wheel, part # AM32680. This is a Load Range E tire that has a weight capacity of 2,830 lbs at 80 psi. If you have a tandem trailer and are planning on replacing all 4 wheels and tires, these would be able to handle the load. This combo measures 28.4 inches diameter when inflated and the wheel rim measures 15 inches diameter and 6 inches wide....
    view full answer...
  • Recommended Spare Tire and Wheel for Venture Trailer VATB-5225
    According to my research the aluminum Venture Trailer VATB-5225 was originally outfitted with an ST205/75D 14 LRC tire and wheel. We offer several spare tire and wheels that would be a good fit for you, just depends on the coating you prefer. All have a 5 on 4-1/2 bolt pattern and has a 1,760lb maximum load at 50 psi. Taskmaster # AM3S450 is a silver wheel with a galvanized finish. Taskmaster # TA65MR is a silver mod wheel that is steel with powder coat finish. I have linked all the...
    view full answer...
  • Do Trailer Wheels And Tires Require Balancing?
    Our trailer tire and wheel packages do not come balanced as they do not require it. Trailer wheel and tires are designed to support heavy loads and generally not looked at for a smooth vibration free ride. That is the same reason you virtually never see shocks on a trailer. Vehicles that carry passengers will have the wheels balanced to provide a smooth ride for the passengers inside the vehicle as well as provide a smoother ride for the suspension and steering components. Since trailers...
    view full answer...
  • Will the Loadstar ST205/75D14 Bias Trailer Tire Be a More Recent Manufacturers Date
    The Loadstar ST205/75D14 Bias Trailer Tire with 14" Galvanized Wheel # AM3S450 that you were looking at all have a manufacturers date within the last 18 months.
    view full answer...
  • Should Trailer Have Bias Ply and Radial Tires Mixed
    We definitely do not recommend mixing bias and radial tires on the same axle. You can probably get by with mixing bias and radial tires on different axles but we still would not recommend it. Also, if you plan on towing a lot we would urge you to use only radial tires. I have included a FAQ on trailer tires for you to check out.
    view full answer...
  • Correct Lug Nut Torque for Trailer Wheel and Tire # AM3S450
    Lug nut torque for a trailer wheel like the # AM3S450 is based on the size of the wheel stud basically. 7/16 inch lug nut, 55-65 ft-lb. 1/2 inch lug nut, 75-85 ft-lb. 9/16 inch lug nut, 95-115 ft-lb. 12 mm lug nut, 70-80 ft-lb. 14 mm lug but, 85-95 ft-lb. Most likely you'd be using a 1/2 inch lug so 75 to 85 would be correct.
    view full answer...
  • Pilot Hole Diameter for Loadstar ST205/75D14 Bias Trailer Tire with 14 Galvanized Wheel
    The center hole in the Loadstar ST205/75D14 Bias Trailer Tire with 14" Galvanized Wheel # AM3S450 combination (also known as the pilot hole) has a 3.19" diameter. Attached is a review video for you to check out.
    view full answer...
  • Replacement Tire and Wheel for Karavan Trailer 2990-72-12
    From what I was able to research, your Karavan 6x10ft Aluminum Utility Trailer is model number 2990-72-12 and came with 205/75/D14C tires. There is only 1/2" width difference between the stock tires and the # AM3S560 , but in order to use them you would need to upgrade both tires/wheels so that you have a matching set. With that being said, the correct replacement tire for your trailer is going to be the Loadstar ST205/75D14 # AM3S450 , which is a load range C tire that has the exact tire...
    view full answer...
  • Availability of 14 Inch Trailer Wheel with 6 on 5-1/2 Inch Bolt Pattern
    None of the 14 inch wheels we offer are compatible with a 6 on 5-1/2 inch bolt pattern. To find a wheel with that bolt pattern, you'll need to go with a 15 inch wheel like the Dexstar Steel Mini Mod Trailer Wheel - 15" x 6" Rim - 6 on 5-1/2 - Black # AM20560.
    view full answer...
  • Galvanized Wheel and Spare Tire for a Boat Trailer
    The reason it says not to put it on a boat trailer is because the Karrier ST205/75R14 Radial Trailer Tire item # AM32161 you referenced is on a steel wheel. For a spare tire that is better suited for a boat trailer I recommend the Loadstar ST205/75D14 Bias Trailer Tire with 14" Galvanized Wheel item # AM3S450. Aside from the load rating and it being a galvanized wheel you are looking at an identical tire and wheel combo. This would be a better spare tire for your boat and it is a little...
    view full answer...
  • Spare Wheel/Tire Recommendation for 2015 Little Guy 6 Wide Tear Trailer
    I was able to look up the owners manual of your 2015 Little Guy 6 wide trailer and found that it has a tire size of 205/75D14 mounted on a wheel that has a 5 on 4-1/2 inch bolt pattern. So for a spare the Loadstar ST205/75D14 Bias Trailer Tire with 14" Galvanized Wheel # AM3S450 would work really well as it checks all those boxes.
    view full answer...
  • Loadstar ST205/75D14 Bias Trailer Tire with 14" Galvanized Wheel
    Welcome back! In April you purchased the Loadstar ST205/75D14 Bias Trailer Tire with 14" Galvanized Wheel - 5 on 4-1/2 - Load Range C item # AM3S450.
    view full answer...
  • Are the Trailer Wheel and Tire Combos Already Balanced
    Every tire and every wheel has a high (heavy) spot and a low (light) spot. When the manufacturers mount the tires on the wheels, they try to offset the tire high spot and the wheel high spot to provide some balance. However, to achieve an actual balanced tire, you would need to take them to a tire shop and have them professionally balanced.
    view full answer...
  • Replacement Wheel and Tire for a 26-Ft. Travel Trailer
    Your dry weight and payload come out to 7396 pounds. This being a travel trailer, you probably have two 3500-lb axles. As such, each tire will need to have a capacity of at least 1750 pounds, so the tires will need a load range of C or higher. For your ST205/75D14 tires, we have options for load ranges C and D. However, your current tires are bias, and the only load range D that we have are radial, so C will be our option for you. I recommend the Loadstar ST205/75D14 Bias Trailer Tire...
    view full answer...
  • What is the Backspacing of the Wheel in Tire and Wheel Combo AM3S450
    The 3-7/8 inch measurement is the backspacing for the tire and wheel combo # AM3S450. Sort of an easy way to determine backspacing on a wheel with a zero offset is to take the width, 6 inches, divide by 2 to get 3 inches, then add approximately 1/2 inch for the lip to get 3-1/2 inches. It will get you close but the most accurate way is to remove the tire from the wheel, lie a flat board or yardstick across the wheel, then measure from the mounting surface to the bottom of the yardstick or board.
    view full answer...
  • Replacement ST205/75R14 Radial Tire and Wheel
    We do have a great replacement for you, but the Loadstar ST205/75D14 Bias Trailer Tire with 14" Galvanized Wheel # AM3S450 is not the same tire as the ST205/75R14 you have now. The "D" in the ST205/75D14 stands for a bias tire, which is mainly used for agricultural applications and is not a great replacement for general driving. What you are looking for is a radial tire, which is what the "R" stands for in the ST205/75R14. Loadstar is made by Kenda tires, and for a replacement that will...
    view full answer...
  • Trailer Wheel and Tire to Replace Size 205/75-14 with 5 on 5 Bolt Pattern
    The closes tire and wheel combo we carry to your 205/75-14 tire size and wheel that has a 5 on 5 bolt pattern is a 205/75-15 like part # AM3S638. Going up in size the overall diameter is an inch larger and it's the same width. You need to make sure you have clearance between the tire tread and the underside of your fenders. You want about 4 inches if possible. With that bolt pattern I'm guessing this is an off-road trailer so the tire I recommended is a bias ply. They're better for off...
    view full answer...
  • Replacement Tire and Wheel Size ST205/75D14 for a 2010 Trailmaster Boat Trailer
    Yes, tire and wheel combo # AM3S450 will fit your 2010 Trailmaster boat trailer. This is basically an exact match for what you have. The D in the size (ST205/75D14) indicates a bias ply tire. If there was an R instead of a D that would indicate a radial tire. You always want the all the tires on a trailer to be the same construction type, either all bias or all radial. If you did end up needed a radial you would want tire and wheel combo # AM32156.
    view full answer...
  • Karrier ST205/75R14 Radial Trailer Tire, part # AM32156 Recommendation for Boat 4200 lb w/ Trailer
    The main difference between a radial ply and bias ply tire is how the tire is constructed. The cords underneath the tire are run in different directions. On a bias tire, the cords run at a 32 degree angle from the direction of travel and on a radial tire, the cords will run at 90 degrees from direction of travel, or across the tire from wheel lip to wheel lip. Because of the construction of a radial tire, the tire has more flex and will allow for more ground contact. That will improve...
    view full answer...
  • Matching Radial or Bias Tires on a Trailer
    You will always want the tire size, load range, and construction, to match on your trailer. Using tires that are different can lead to more of a load being put on the smaller size tire/tires and cause tire problems to occur. In your case the tire size (ST205/75-14) is the same but the tire construction is different. With different tire construction the radial tire would run cooler than the bias ply tire and the tracking of the trailer would also be different with the two different tires....
    view full answer...
  • Availability of a Galvanized Trailer Wheel for a 205/75-14 Tire
    The 205/75-14 tire size indicates that it is for a 14 inch wheel. According to our resident tire expert, the listed diameter of a wheel is measured from bead to bead where the tire rests against the lip of the wheel. If you are measuring the face of the wheel, you have to account for the half inch or so of lip on each end. Our tire expert went out to the warehouse and measured a 14 inch trailer tire and came up with the correct 14 inch diameter when measured in the location on the wheel...
    view full answer...
  • What is the Difference Between Bias Tires and Radial Tires
    When you are comparing a Bias tire, like part # AM3S450, and a Radial tire, like part # TR20514, the deciding factor on which one to use really comes down to the trailer that the tire will be on and what the trailer is used for. You are right that the Bias tires do have a stiffer sidewall, but that doesn't mean that they are stronger. The strength of a tire comes from the Load Range that it has. The stiffness of the Bias tire makes it better suited for off-road applications like farming....
    view full answer...

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

Info for this part was:

Employee Mike L
Expert Research:
Mike L
Employee Michael H
Expert Research:
Michael H
Employee Jameson C
Expert Research:
Jameson C
Employee Jeffrey L
Expert Research:
Jeffrey L
Employee Jeff D
Installed by:
Jeff D
Employee Adele M
Updated by:
Adele M
Employee Laura H
Updated by:
Laura H
Employee Mary K
Updated by:
Mary K
Employee Wilson B
Updated by:
Wilson B
Employee Isabelle B
Updated by:
Isabelle B

At we provide the best information available about the products we sell. We take the quality of our information seriously so that you can get the right part the first time. Let us know if anything is missing or if you have any questions.