I got too nervous at 110, sue me, same with the CR - lol - but my friend Terry P got his toped out at the salt - maxed 139+ with an average of 135+ - last I checked - that is in the land of stock XBs on the salt. His goal though is to bring it to 720cc and take all the XR 750 records - for S&Gs. Ralph with the same mods as mine beat out a Bonny, figured he was going about 120, but he's a retired racer and used to that stuff. You can ask Ferris about the times when Lotti and James would pass up all the XBs in the really tight stuff, not even noticing them, just racing each other, because James didn't want to get beat by a girl. I saw that happen once because I didn't want to loose them, but that front end gets light over 100mph - lol
EZ