Good used BING 95/34/402 throttle bodies to suit K100 8v series. These have come off running bikes that started and ran well before being parted out. the settings have not been changed on these bodies while here. The inlet rubbers a not cracked and the vacuum caps are also not cracked although not shown in the photos.
The top four clamps will need to be replaced as they were stretched to remove the plenum chamber.
This unit comes as shown in the photos and you will need to change your pressure regulator over.