Results 1 to 3 of 3
  1. #1
    Member
    Join Date
    Jun 2010
    Location
    martinez ga
    Posts
    32

    2021 Ranger z521c mercury 250 pro xs 4 stroke prop ?

    Was running box 23 fury 3 blade 5910 rpm 68 mph lost an ear, had mark blueprint another 23 fury 3 blade 6040 rpm 71.5 mph, both good hole shot and ecceleration, lift good but not great, ran a worked 25 tempest plus 5670 rpm 69 mph, hole shot slower but ok , way more speed at 4500 rpms great lift , any thoughts on a worked 24 tempest plus for this boat, thanks

  2. Member 1BADAIR's Avatar
    Join Date
    Dec 2014
    Location
    OXFORD MI
    Posts
    3,918
    #2
    We went from a 23 fury to a 23 tempest to gain lift with 2 people. Works great
    2011 Ranger z521/2023 250ProXS

  3. Member
    Join Date
    Aug 2022
    Location
    Pompano Beach,FL
    Posts
    269
    #3
    The 4 strokes like more diameter. I'd try to get your hands on a Bravo xs/fs to try, they like to run high if you have a jackplate. I'd try to get closer to 6200 rpms as well.