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  1. #1
    RC Competitor
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    Dec 2011
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    * Is this normal? (with video) (wheel spin question)

    https://www.youtube.com/watch?v=dC3AL9_v9G8

    When I spin one of the front wheels, the other front spins in the opposite direction, i know this is normal.

    BUT, shouldn't all 4 wheels spin when I spin one wheel (front or rear)
    Also, the drive shafts do not spin when i spin one tire.
    In the emaxx 3903, if you spin one wheel, all 4 spin...

    Is this normal or is something not right.

    can you check if you're erevo does the same? Why is the emaxx different?

    thanks all

  2. #2
    RC Turnbuckle Jr. Cameron's Avatar
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    Looks normal to me.
    As long as they all spin the right way when i hit the gas im happy

    The only time all 4 should free wheel in the same direction is if there is no resistance on the transmission (no spur/pinion contact). I have the motor out of mine right now and if i turn one they all turn the same direction. stop the spur from spinning and it reacts just like your video
    (RAH) (AH) + [ROMA (1+MA)] + (GA) + (OOH)(LA)

  3. #3
    RC Competitor
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    awesome thanks.

    I realized that the emaxx i compared it to did not have the motor in either (smh)
    I overlooked that somehow...

    Thanks again man

    *I'll leave the post and video up incase anyone else is confused
    Last edited by eddie02ws6; 11-03-2012 at 06:20 PM.

  4. #4
    RC Turnbuckle Jr. Cameron's Avatar
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    No problem, i actually had to grab mine off the shelf just to double check that lol.
    (RAH) (AH) + [ROMA (1+MA)] + (GA) + (OOH)(LA)

  5. #5
    RC Turnbuckle Jr. 87 GN's Avatar
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    Mar 2010
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    kansas
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    the differential is diff'n.... if you put a heavier wt fluid in the carrier, you will have less diffing..
    Would you go flip my truck back over??

  6. #6
    RC Champion
    Join Date
    Feb 2012
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    2,215
    Works perfect. Thats normal.
    "I like rc cars"....."WHAT? YOU'RE KIDDING!"

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