2003 Sportsman 500 HO Carb Throttle Shaft Seals

I had to remove the throttle shaft from the carburetor (Mikuni BST 40) on my 2003 Sportsman 500 HO. Unfortunately, I did not pay attention to how the seals were installed. Seems that I took pictures of everything, but that.

Can anyone tell me in which direction to install the new seals? I believe that the ‘hollow’ part of the seal faces out (relative to the carb body), but am not certain.

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2003 Sportsman 500 HO Carb Throttle Shaft Seals

I had to remove the throttle shaft from the carburetor (Mikuni BST 40) on my 2003 Sportsman 500 HO. Unfortunately, I did not pay attention to how the seals were installed. Seems that I took pictures of everything, but that.

Can anyone tell me in which direction to install the new seals? I believe that the ‘hollow’ part of the seal faces out (relative to the carb body), but am not certain.

Attached Thumbnails

Click image for larger version

Name:	Solid.jpg
Views:	N/A
Size:	43.5 KB
ID:	68066
 

Click image for larger version

Name:	hollow.jpg
Views:	N/A
Size:	46.7 KB
ID:	68074