Results 1 to 2 of 2
  1. #1
    Member
    Join Date
    Jul 2018
    Location
    Wylie Texas
    Posts
    21

    4 blade or 3 blade prop?

    Thinking about replacing my 3 blade prop. It's on a 1998 18 foot Astro with a 150 Mariner EFI. The 3 blade that's on it has a pretty decent hole shot and top end ( with 2 anglers and all the gear) is about 60-65 mph. I would like input...what would be gained or lost switching to a 4 blade?

  2. Moderator 21XDC's Avatar
    Join Date
    Sep 2004
    Location
    Westland Michigan
    Posts
    63,330
    #2
    If you are running 65 and decent holeshot with a 150,......... I wouldnt change a thing.

    Marks Props 317-398-9294, 1850 East 225 South, Shelbyville, Indiana 46176 propellerman59@gmail.com http://www.marksprops.com/index.html