I'm looking to help my pal who needs info. on matching a Yam motor with a Yam tiller arm. :Please see the post "tiller conversion" in the motor section. Any one know where one can find that info."will the tiller arm work with the motor?" Contacting Yam is not working. There must be some cross ref. info...some where?? Thanks.

Boats and motor page of this site and use the "search" feature for what you are after. There's at least several novels on the subject over there.