I just tell them I don't remember any 1200's running around the banking at Daytona, but those damn 883's sure turned my early Battle of the Twins aspirations on the XS to shit.
Maybe 10 or 15 would still be fun. At Texas World back in the 70's would return back on the oval from the infield before turn 4 in third gear and then into fourth before the banking. Into fifth midway through turn 4 and then down the front straight . Was hitting 8000 rpm with 18/32 gearing. Good times.