AZROX
Well-known member
CORRECTION: tire size I mounted is 255/85/16 (not 235...).
You can just about pick any spacer. To compare, I ordered a more expensive set and the cheapest I could find. There really is not a difference besides surface finish (a waste since spacer hides behind rims). I did not check for surface planarity. As far as material goes, if the listing says it's a 6061 alloy, all you can do is believe it's true anyway. The ones I installed worked perfectly.
As an engineer a look at it this way: spacers ar a piece of aluminum wedged between a two pieces of steel on each side (ar alloy rim). Before the spacer fails, there is a whole lot more that fails first.
Important: clean off oll the lose paint from the mounting surface (eg rear brake drum) on the Roxor so the spacers mount flat.
You can just about pick any spacer. To compare, I ordered a more expensive set and the cheapest I could find. There really is not a difference besides surface finish (a waste since spacer hides behind rims). I did not check for surface planarity. As far as material goes, if the listing says it's a 6061 alloy, all you can do is believe it's true anyway. The ones I installed worked perfectly.
As an engineer a look at it this way: spacers ar a piece of aluminum wedged between a two pieces of steel on each side (ar alloy rim). Before the spacer fails, there is a whole lot more that fails first.
Important: clean off oll the lose paint from the mounting surface (eg rear brake drum) on the Roxor so the spacers mount flat.