Home › Forum › Ask A Member › Top speed with 18hp Evinrude on 14′ aluminum › Re: Top speed with 18hp Evinrude on 14′ aluminum

#50870
stephenspann27
Participant

    The prop doesn’t have any markings on it. I’m curious too if I’m reaching max RPM, by ear it i’d guess about 4k rpm instead of north of 5k. I’ll try to get the tach on this weekend and do some testing.