Max IV ... Reverse sometimes ????

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Thread: Max IV ... Reverse sometimes ????

  1. #1
    Join Date
    Mar 2018
    Location
    Louisiana
    Posts
    17

    Max IV ... Reverse sometimes ????

    I have a 2002 Max IV that's giving me fits. It goes in forward great but when I shift in reverse it's like a box of chocolates. Sometimes it goes right in... Sometimes only 1 side and sometimes not at all. I installed an easy shift kit and adjusted the bands using the info. on this site and I'm still having trouble. I pulled the star shifters and checked the pins. There's no deep grooves or missing pieces . After I adjusted the bands I noticed the plungers are not the same on both sides. One side sticks out farther than the other. Would this cause a problem ? Is this common with the Max ? Should I expect it to go right in reverse or should I have to play with it ? Any help would be greatly appreciated.

  2. #2
    Join Date
    Feb 2016
    Location
    Mississippi
    Posts
    1,108
    It is normal to have to rock the machine back and forth just a bit to make the internal parts of the transmission line up for shifting. Give this a try.

  3. #3
    Join Date
    Jun 2007
    Location
    Northern VA
    Posts
    2,766
    Always used to make fun of the boys doing the "shiftin' dance" rocking the machine back & forth to find reverse or forward. Some of the old 9 tooth T20s were even worse for that.
    Stuck in the seventies- not in the swamp.

    (6) Attex, a Hustler, a Super Swamp Fox, (2) Tricarts, (3) Tri-sports, a Sno-co trike, 3 Dunecycles, and a Starcraft! ...so far

  4. #4
    Join Date
    Mar 2018
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    Louisiana
    Posts
    17
    Haven’t tried the rockin thing but I’ll try anything.

  5. #5
    Join Date
    May 2009
    Location
    NJ 08533
    Posts
    5,052
    The lengths of the linkage and the pivot points in the iv and Buffalo can make shifting a game, rocking helps, if you have springs on the sticks game is amplified.


    My new beer holder spilled some on the trails - in it's hair and down it's throat.
    Joe Camel never does that.

    Advice is free, it's the application that costs.

  6. #6
    Join Date
    Oct 2012
    Location
    Powhatan, VA
    Posts
    279
    Sometimes if I am having trouble shifting the tranny, I will give it some gas, engage the clutch and let it slow down. Then I can usually get it in.

    **DO NOT TRY TO RAM THE LEVER IN WHILE THE TRANNY IS SPINNING!**
    Borrowing tools is for the weak.
    -------------------------------------------------------------------------------------------------------------------
    2000 Max IV, 25hp Kohler Command, 26" Titan Tru Power AT's
    1996 Max IV, 18hp Briggs, 24" Serwas
    1998 Max IV (project in waiting)
    1995/1999 Max II, 16hp Briggs, 21" Rawhides
    Hustler 950 (Project in waiting)

  7. #7
    Join Date
    May 2010
    Location
    Fairbanks AK
    Posts
    1,456
    To tell if transmission is ok disconnect both rods at the shift lever and shift each into reverse. Then drive in reverse and work it pretty hard. If it comes out of reverse it’s probably got worn teeth in the center of the ring gear drum. I’ve had many that would catch reverse ok but not all the time. Shifting into reverse is a skill that must be learned. Having your band plungers a different length is normal. 4 brand new bands won’t be exactly the same when adjusted properly.

  8. #8
    Join Date
    Mar 2018
    Location
    Louisiana
    Posts
    17
    So far it has never come out reverse once in gear.

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