For Yamaha (4-Stroke) F115/LF115, (2000 – 2011) I F200/LF200, (2002 – 2010) I F225/LF225, (2004 – 2010)
Fits: Mercury (4-Stroke) 115HP EFI S/N (0T178500 – 1B366822) I 225HP EFI S/N (0T653945 & Up)

also crosses with:
Sierra: 18-79978