Re: what year merc 650 serial 2109944
Bones:<br /><br />Hopefully, you will be able to work on it yourself. It's tough trying to find anyone that will want to service it. I got my 1965 Merc. 650 with my boat, a 1965 Glasspar Avalon and 1965 Holsclaw trailer. Real nice package, but my friend and I have been tweaking this engine all winter long with one thing after another. So far, the timing belt hasn't been a problem. Fortunately, if you search around at least parts are still available. Good luck!