Registered Forum User
BSB Star
Posts: 6,720
Join Date: Feb 2002
Location: northampton
Mood: Has change happened...must of missed it!
my 999r did exactly the same thing mate! I found it to be tyhe copper washers on the oil feed pipe to the front left of the top of the cylinder.
I t means air box off or up to really change the washers....
hours work for 2p washer!!