Hi Paul,

Not many Cocktail Class Racers (CCRs) over here running Yamahas.  But that's okay, your CCR will work just fine with that engine.  Take special care installing the transom knee:  you'll need a strong joint to the transom if the Yamaha is a strong runner.  Enjoy your build.  Let us know if you have any questions or concerns.

   Thanks ootdb Much appreciated, have built their camper so hopefully have picked up enough to do the kit justice, nice to know it'll get up and plane with the yamaha, cheers. I may have a load of silly questions coming during the build, hope that's OK.

   If we understand your question, we'll try to provide a useful answer.  If we don't understand your question, worst case is you won't understand our answer.  :)  Have a nice day.