Forum Discussion

Westcoasting's avatar
Westcoasting
Explorer
Feb 19, 2016

Upgrading axles

I have a 22' arctic fox and I want to upgrade the axles to go from 15" tires to 16" tires. Any advice or guidance on how to proceed is greatly appreciated. My current wheels are 5 x 4.5 x15".
  • You shouldn't need to upgrade the axles. I put 16" wheels on my Desert Fox, which had 15" wheels originally.... but the DF had heavy axles, 5200lb, with 6 lug brake drums.

    Does your AF have 5 or 6 lug wheels?
    5 lug wheels might be hard to find in a 16" size.

    If you can't find 16" 5 bolt wheels (if your AF has 5 bolt wheels, swapping brake drums over to a 6 bolt pattern would be the easiest method.
  • My first questions would be what are you trying to accomplish ? What is the weight of the trailer on the axles, and what axles are currently under it ?
  • Can you not find a 16" rim with your existing bolt pattern? There should be no need to change axles.