Results 1 to 2 of 2
  1. #1
    Member
    Join Date
    Mar 2019
    Location
    Charlotte, NC
    Posts
    21

    oil mixture ratio for 2003 200 HP Merc

    I just bought a used 19 ft nitro. Anyone know the oil mixture ratio for this outboard?
    Attached Images Attached Images

  2. Member
    Join Date
    Jun 2013
    Location
    LONGVIEW TEXAS
    Posts
    14,015
    #2
    if injection is removed use 50:1
    .................................................. ...the scariest thing in life is the unknown ...................................