Thread: Z520 ultrex ??

Results 1 to 8 of 8
  1. #1
    Member
    Join Date
    May 2009
    Location
    stillwater ny
    Posts
    336

    Z520 ultrex ??

    Friend bought my z520. He bought a ultrex for it. What do guys do to get mount to fit. Seems wider then my fortrex. And lower hitting the switch panel. Do they make a plate to raise it?

  2. Member
    Join Date
    Jun 2004
    Location
    Lake Mary, FL
    Posts
    3,962
    #2
    Is there a difference in shaft length between the Ultrex and the old Fortrex? If the same length, they should be interchangeable.

  3. Member
    Join Date
    Oct 2017
    Location
    St. Peter, Minnesota
    Posts
    3,293
    #3
    Shouldn’t be anything different. Not sure if shaft length changes would matter but they’re the same mount. Swapped my Fortrex last year.
    2019 Ford F-150 Platinum (3.5EcoBoost/10spd)
    **Listed FOR SALE**2014 Ranger Z119C w/ Evinrude ETEC 225HO Running Croxton’s Razor 4XL 25P
    Helix 12 Mega G2N’s with Ultrex
    Think like a fish, no matter how weird it gets

  4. Member Rudeman's Avatar
    Join Date
    Mar 2005
    Location
    Belleville, IL
    Posts
    3,551
    #4
    I swapped a Fortrex out for an Ultrex. It was a direct replacement. I didn't have to make any mods, used the same mounting holes.


    Steel City Bassmasters - Granite City, Illinois

  5. Moderator FireBassr's Avatar
    Join Date
    Aug 2004
    Location
    Courtland,VA/LKG NC
    Posts
    19,187
    #5
    Should be a direct swap. His cover probably isn't going to fit too well any more however.

  6. Member wmitch2's Avatar
    Join Date
    Aug 2006
    Location
    Fresno, Ca
    Posts
    4,359
    #6
    Quote Originally Posted by FireBassr View Post
    Should be a direct swap. His cover probably isn't going to fit too well any more however.
    On my 205vx I removed the front butt seat and replaced it with a piece of PVC pipe with a PVC end cap (Rounded) that is 6" shorter that the butt seat was high. This allowed enough play too make it fit over my 45" Ultrex and still shed water. I also remove the prop and cover the shaft with a towel to protect the cover.
    Ranger Boats / Mercury Motors
    G Loomis Rods / Shimano Reels
    Raymarine / MinnKota Ultrex
    Garmin / Live Scope Plus
    Pepper Jigs / Robo Worms
    Troll Bridge / V-T2 Vents


  7. Member Rudeman's Avatar
    Join Date
    Mar 2005
    Location
    Belleville, IL
    Posts
    3,551
    #7
    Quote Originally Posted by FireBassr View Post
    Should be a direct swap. His cover probably isn't going to fit too well any more however.
    Mine fits fine. I just make sure the control head is pointed toward the centerline. It's a tight fit but it works.


    Steel City Bassmasters - Granite City, Illinois

  8. Member
    Join Date
    Apr 2014
    Location
    Maple Plain, MN
    Posts
    1,961
    #8
    Buy a piece of 1/2" thick starboard and trim it to fit your Ultrex base, and drill mounting holes. That will raise it up enough to clear the bow panel shroud

    Ranger z520 // Mercury 250 Pro XS
    12ft BT Talons/112 Ultrex/Hbird 360