Could someone with one of the earlier Americas (2003-2008) take a quick measurement of the diameter of the stock handlebar risers for me? I'm making some changes on my Daytona, and want to see if the America risers will fit on the S3 top clamp that I'm using. The bolt size is fine, but my top clamp has a 1 1/4" round recessed cutout that's level for the base of the risers to sit in. I want to make sure the risers aren't going to be larger than this area.
Thanks in advance,
Will