I have the following Honda part numbers 42312-MAE-010 and 42313-MAE-010, the right and left rear wheel spacers for a 1993 CBR 900RR. Does anybody have the actual measurements for these, or a set of these available? The spacers that came from my '96 project bike weren't the same size as the spacers from the '93, but the parts dealers are telling me it's the same part number up through 1997.

Regards, Toivo

 

This site is good for finding common models for parts. Sorry, don't know the specs.

https://www.partzilla.com/product/honda/42312-MAE-010

 

Thanks, I found the specs. 3mm shoulder and 17mm overall depth. The spacer I had was 3mm too small, found the right size on eBay.