Boat: CS36Merlin, "La Belle Aurore" Ben393 "Breathless"
Yanmar 4JH3E belts
Can someone please help me with the belt size on the 4JH3E. The Yanmar belts seem to stretch something awful and I would like to replace it with a Gates or Dayco cog type belt. I did this on my 3GM30F and it worked much better. Unfortunately I am 1500 miles from the boat right now and would like to take a couple of new belts with me when I go back to the boat. The Yanmar number doesn't tell me much. Thanks.