MarineEngine.com does not offer troubleshooting assistance or repair advice by email or by telephone. You are invited to join our public Boat Repair Forum to seek assistance from other members. You may also visit the Boat Motor Manuals section of our site to obtain a service manual.
thanks for the response -we were running r/hand rotation but kept breaking input shafts so have now gone to l/hand and is a much stronger input shaft.
Ye possible worth a try. But outboard engines are so built in everything is very covered and close together as you say. But i will try it, also i will
did you resolve this issue with the 6lpa yanmar? I have the same issue and looking for resolutions.
Is the outdrive the original?
I was helping a friend last summer and it turned out his O/D was not original and was not a 1.50 : 1 it turned out