Registered Forum User
BSB Star
Posts: 5,018
Join Date: Jun 2003
Location: Chelmsford, Essex
Mood: the rain in spain falls mainly on me!
i havnt had problems at high revs but my 999 is still rough at low revs since i had the termi's fitted. still cuts out occasionally coming to a stop. ducati ashford are getting some new unburnt fuel testing maching in so hopefully that will sort it. maybe yours is a fuel mix problem? does it have termis'?