Ducati Diavel 1260 Owner's Manual page 223

Deletion is one single command that erases all
stored laps.
After deletion, the Laps 01 to 15 are displayed with all
parameters showing an indefinite value "–" (time = -'
- -'' - - , rpm = - - - - - , speed = - - - ).
To exit the menu and go back to previous page,
select EXIT and press button (4).
222
SETTING MENU>LAP>LAP DATA
TIME: -'--'--
SPEED max: --- KM/H
RPM max: ----
NO
LAP
EXIT
Fig 149