17-11-15, 09:11 PM
(17-11-15, 11:20 AM)PaulSmith link Wrote: Dave, a sticky EXUP valve or cable would cause exactly the symptoms you describe but also make sure there is nothing under the seat that could partially block the air intake.
Paul, I've cleaned the air filter as advised in Haynes manual... filters I've service in the past haven't been cleanable so I've just replaced them. Does cleaning by vacuuming them out rally work!? Or should I replace it?
I guess I can bung it all back together and replace it as a first item in the next phase of work if the fault's still there...