Water sports Active Member Jun 4, 2020 #1 1999 Seadoo speedster 787 Can you please let me know what this hole is for under the letter R and is this meant to be there Attachments image.jpg 2.4 MB · Views: 5
1999 Seadoo speedster 787 Can you please let me know what this hole is for under the letter R and is this meant to be there
IDoSeaDoo Well-Known Member Jun 4, 2020 #2 it's meant to allow atmospheric pressure to act on the diaphragm.
