flexible coupling advice

[frm2frk]

Hello all,

I have a YSM8 in my 2-25 and am looking forward to some winter projects while she's out of the water. I plan on replacing engine mounts and installing a flexible coupler to try and smooth that puppy out a bit. Doing some research, I came across a quick reference for Yanmar spares and while looking through it, I came across part number 104214-85450 (page 26 of http://j30.us/files/Yanmar-parts-Quick- ... e-2007.pdf), which is a flexible coupling suitable for YSM's. My question is... has anyone else used this part vs. an R&D or similar?

Glenn