Correct Cold Tire Pressure for Kenda Loadstar Bias Ply Tire AM1HP56
Question:
Hello I just purchased Loadstar K399 Bias Trailer Tire - 205/65-10 - Load Range E for my snowmobile trailer. The tire states max psi 90. It is an enclosed 20x8 foot trailer that has dual axles. 90 seems way to much? What psi should I run the tires at?
asked by: Brandon
Expert Reply:
Your Kenda Loadstar Bias Ply tires # AM1HP56 require inflation to their specified 90-psi COLD pressure in order to deliver their rated weight load capacity of 1650-lbs and their speed rating N, which indicates they're good to 87-mph.
These and most other special trailer tires are intended to be inflated at all times to their maximum cold pressure indicated on the sidewall. As a tire warms up from operation its pressure will also naturally rise somewhat. Increases in ambient temperature will also cause pressure to vary; each 10 degrees Fahrenheit change equates to roughly 1 pound psi change.
In general smaller tires like these 10-inchers typically have higher psi pressure requirements than larger ones. You may care to refer to the linked article for more information about trailer tires.
Products Referenced in This Question
Loadstar K399 Bias Trailer Tire - 205/65-10 - Load Range E
- Trailer Tires and Wheels
- Tire Only
- Bias Ply Tire
- Load Range E
- 205/65-10
- 10 Inch
- N - 87 mph
- Kenda
more information >
Product Page this Question was Asked From
Loadstar ST175/80D13 Bias Trailer Tire - Load Range D
- Trailer Tires and Wheels
- Tire Only
- Bias Ply Tire
- Load Range D
- 175/80-13
- 13 Inch
- M - 81 mph
- Kenda
more information >
Featured Help Information
Miscellaneous Media
Continue Researching
- Article: Trailer Tire Sizing
- Article: How to Tell the Weight Rating of a Trailer Axle
- Article: Wiring Trailer Lights with a 6-Way Plug (It's Easier Than You Think)
- Q&A: Folding Tonneau Cover and Ladder Rack for My 2022 Nissan Titan XD with 6-1/2 Foot Bed
- Q&A: Comparing a 185/80-13 Tire to the 175/80-13 Size on Americana Trailer Tire AM1ST77
- Article: 7 Common Questions Everyone Has About Trailer Tires
- Article: Don't Break Your Pipes or Your Wallet: Winterize and De-Winterize Your RV
- Q&A: What is the Difference Between Load Range B and C Trailer Tires
- Article: Troubleshooting 4 and 5-Way Wiring Installations
- Q&A: Replacement Shock for Dexter Axle 052-003-00
- Q&A: Recommended Replacement For A SHURflo 2088-403-444 Water Pump
- Q&A: What is the Torque Requirement for 1/2 Inch U-Bolts for Trailer Suspension
- Article: 5 Tell-Tale Signs It’s Time to Replace Your Trailer’s Leaf Springs
- Q&A: How To Choose The Correct Toilet Flange Replacement For Your Trailer
on Trailer Tires and Wheels
