I put this up yesterday under Mariner 30. I have a spare new powerhead (689) by Yamaha for either a Mariner 30 or a Yamaha 30. It is new and has everthing that came from factory on it: Pistons, Crank Head, Thermo. I guess since it weighs about 35 lbs it is best that I get it to someone who wants to make their motor new. I got it to put on a Merc 25 and it does not fit. Does anyboady have a blown Mariner or Yammy 30 and wants to sell it too me or do you want this new powerhead at a bargain? I have pictures. Thanks Ron
