What's this bit highlighted called... and...

[pugheaven]

... I've seen a couple of bikes with a carbon cover over the bolts and bottom section of the tank/meeting frame to smarten it up ... however I just can't seem to find it anywhere for my CBR600F? Can you get them or is it custom made?

 

[wazza300]

think its a ram air duct/cover

look on deamontweeks or king carbon,but probably cheaper elsewhere like ebay ect