I know the big single is vibrating, but when I reach 4.5/5k rpm on a steady throttle, there's something vibrating somewhere.
        
 
         
         It's like someting rotating freely making a high pitch noise (not a low rumble).
         
        
 The kinda of noise I would reproduce by rotating a metallic disc on an axis and then letting it rotate itself down to a stop... like freewheeling....
         
        
 It's not easy to explain 
        
 
         
         
         Has anyone experienced that ?
         
        
 This is a 09 Tenere with 1500km on the clock