Yamaha 225 BETO European Motor

[cnks8897]

Hi. I am frustrated trying to find a part for my engine. Yamaha USA cannot help me and I do not know where to look. The part I am looking for is an extension between the muffler in the upper casing and the lower unit. Has two rubber gaskets in the same shape (looks like a house with peaked rooftop).
Here's the info on my motor...
Yamaha 225 beto - 6k7 ul 752859

Any info would be greatly appreciated.

Chris

[boats.net]

Yamaha doesn't give us access to any information on any models except USA models and we have no way of seeing what US model parts would be same as yours.