Suzuki GSX750 seal ring dust cap

thingiverse

This is a dust cap for the seal rings of the Suzuki GSX750 motorbike. It is meant to be placed over the original dust cap of the seal ring to protect it from further weathering. See landscape photo: front is the printed dust cap, behind is the original weathered dust cap. The inner diameter is 44mm, the outer is 64mm. The 2mm "tongue" of the outer ring slides under the original rubber. That prevents the whole cap from sliding up and down. Print it two times. The two halves should fit firmly together, otherwise help them with a little bit of glue. I printed it with the small "tongue" downwards, in order to print this part as flat and precisely as possible. But it needs more support this way. Please try for yourself. I used white PETG filament and painted it black afterwards (just because I don't have black PETG ;-)