what am i looking at here?

[Aussieflyer]

Return to edited post http://cb1100forum.com/forum/showthread....#pid201766

ah, i gotcha. so it's not a different part, just something's been added. what does that do for him? what effect does it have on the performance?

ah, i gotcha. so it's not a different part, just something's been added. what does that do for him? what effect does it have on the performance?
The resolution of the image is not so good but I think your pointing to the round shiny section of the throttle body. It's usually a dull silver component installed as a seal. Lots of folks glue in a shiny coin to dress it up a little. The engine looks quite different because of the modification mentioned by Cormanus, removal of the standard air box and four individual filters fitted in its place ... way cool IMO.