Re: 1956 javelin 30hp Home › Forum › Ask A Member › 1956 javelin 30hp › Re: 1956 javelin 30hp vintinReplies: 580Topics: 19 September 16, 2018 at 7:33 am #82951 Were improvements made in this area in the 1957 35hp RD19? Seems I remember it being mentioned in an Outboarder article some years ago.