Originally Posted by norschweger
then I guess the carbs have not been synced properly...
I think they used shims for the valve adjustment that do not really belong to zhat bike: they treated them with sandpaper!?
As long as they are the right diameter (10mm) then that shouldn't be a problem, many KTM owners buy Harley shims as they are cheaper and even sanding them to size is okay, provided it has been done correctly.
Leaving the locking bolt in is not good!