Thanks so much for the insight Fun Times, very helpful and much appreciated. Maybe we will hear from folks that actually completed the procedure. Is there a way I can reach out to you directly if I have any additional questions regarding the 25 HP Marathon/Sea Pro?
Hello Fellow Boaters! First time poster here. I checked the Mercury Service Manual, and it makes no mention how to remove and replace the brass/aluminum driveshaft bearing sleeve (part #41121, #2 on the lower unit driveshaft parts diagram). Mine is pretty pretty corroded a couple of millimeters...