Where is the offset stamp on Enkei aftermarket rims? I got some used ones and can't find the offset number on the back of them. There is a 40 printed by where the bolt holes are.

On spokes it says the load rating, japan and the size (15x6.5). Is it safe to assume the 40 by the bolt holes is the offset?

Thanks

 

Not positive about the stamp, but if all else fails you could always measure them.

 

I believe my RSF-2's are stamped on the inside of one of the spokes near the size (17x7.5).

 

I have a method in my head for measuring but I would like to hear yours. Please explain and what am I looking for.


Here's what I did:
I measured it to be 133 mm from the hub seat of the rim to the inside edge of the rim. Since the rim is 6.5 inches, subtract 82.55 mm and I get an offset of 50.45 mm.

Of course this was measured in the most inaccurate way, with a tape measurer and eye ballig it.